Collection: Bearings - Single Row Ball - Unflanged

Bearings -> Single Row Ball -> Unflanged
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
Single Row Ball Bearings - 8x16x5 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing
ID (d)
8.000
mm
O.D. (D)
16.000
mm
Width (B)
5.000
mm
Single Row Ball Bearings - 8x16x5 mm - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Deleted Item. Available while stocks last. Double shielded ceramic-hybrid bearing with light anti-rust lubricant
Part Number: 688A-CSN-ZZS-ACO-ECO (Each)
21 Available Now | Item Discontinued - Up to 21 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $13.40 AUD Sale price $8.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

21 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Indicative
Image
Single Row Ball Bearings - 8x16x5 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing
ID (d)
8.000
mm
O.D. (D)
16.000
mm
Width (B)
5.000
mm
Single Row Ball Bearings - 8x16x5 mm - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Deleted Item. Available while stocks last. Double shielded ceramic-hybrid bearing with light anti-rust lubricant
Part Number: 688A-CSN-ZZS-ACO-ECO (Each)
21 Available Now | Item Discontinued - Up to 21 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $13.40 AUD Sale price $8.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

21 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 8x16x5 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
Width (B)
5.000
mm
+ 0.000 / - 0.125
(Equiv. 0.197 in.)
Single Row Ball Bearings - 8x16x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 688A-2RS-MC3-NSK (Each)
20 Available Now | Further orders can be expected around Sat, Aug 29, 2026
Regular price $8.59 AUD
Regular price Sale price $8.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 20 available can be backordered.
Single Row Ball Bearings - 8x16x5 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
Width (B)
5.000
mm
+ 0.000 / - 0.125
(Equiv. 0.197 in.)
Single Row Ball Bearings - 8x16x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 688A-2RS-MC3-NSK (Each)
20 Available Now | Further orders can be expected around Sat, Aug 29, 2026
Regular price $8.59 AUD
Regular price Sale price $8.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

20 Available Now. Backorder if more than 20.
Single Row Ball Bearings - 8x16x5 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
8.000
mm
+ 0.076 / - 0.000
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.076
(Equiv. 0.63 in.)
Width (B)
5.000
mm
+ 0.127 / - 0.000
(Equiv. 0.197 in.)
Single Row Ball Bearings - 8x16x5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S316-688A-2PE (Each)
61 Available Now | Further orders can be expected around Sat, Aug 29, 2026
Regular price $8.86 AUD
Regular price Sale price $8.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 61 available can be backordered.
Single Row Ball Bearings - 8x16x5 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
8.000
mm
+ 0.076 / - 0.000
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.076
(Equiv. 0.63 in.)
Width (B)
5.000
mm
+ 0.127 / - 0.000
(Equiv. 0.197 in.)
Single Row Ball Bearings - 8x16x5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S316-688A-2PE (Each)
61 Available Now | Further orders can be expected around Sat, Aug 29, 2026
Regular price $8.86 AUD
Regular price Sale price $8.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

61 Available Now. Backorder if more than 61.
Single Row Ball Bearings - 8x16x5 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing
ID (d)
8.000
mm
O.D. (D)
16.000
mm
Width (B)
5.000
mm
Single Row Ball Bearings - 8x16x5 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 688A-Z-T9H-ACO-ECO (Each)
10 Available Now | Further orders can be expected around Sat, Sep 12, 2026
Regular price $22.68 AUD
Regular price $39.01 AUD Sale price $22.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Single Row Ball Bearings - 8x16x5 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing
ID (d)
8.000
mm
O.D. (D)
16.000
mm
Width (B)
5.000
mm
Single Row Ball Bearings - 8x16x5 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 688A-Z-T9H-ACO-ECO (Each)
10 Available Now | Further orders can be expected around Sat, Sep 12, 2026
Regular price $22.68 AUD
Regular price $39.01 AUD Sale price $22.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
Single Row Ball Bearings - 8x16x5 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
Width (B)
5.000
mm
+ 0.000 / - 0.125
(Equiv. 0.197 in.)
Single Row Ball Bearings - 8x16x5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double black rubber sealed standard stainless steel bearing
Part Number: S688A-2RS-MC3 (Each)
1560 Available Now | Further orders can be expected around Fri, Sep 04, 2026
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1560 available can be backordered.
Single Row Ball Bearings - 8x16x5 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
Width (B)
5.000
mm
+ 0.000 / - 0.125
(Equiv. 0.197 in.)
Single Row Ball Bearings - 8x16x5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double black rubber sealed standard stainless steel bearing
Part Number: S688A-2RS-MC3 (Each)
1560 Available Now | Further orders can be expected around Fri, Sep 04, 2026
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1560 Available Now. Backorder if more than 1560.
Single Row Ball Bearings - 8x16x5 mm Flanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
O.D. (D)
16.000
mm
Width (B)
5.000
mm
Flange Diameter (DF)
18.000
Flange Width (BF)
1.100
Single Row Ball Bearings - 8x16x5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SF688A-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $5.68 AUD
Regular price $9.91 AUD Sale price $5.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x16x5 mm Flanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
O.D. (D)
16.000
mm
Width (B)
5.000
mm
Single Row Ball Bearings - 8x16x5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 18.000    Flange Width (BF): 1.100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SF688A-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $5.68 AUD
Regular price $9.91 AUD Sale price $5.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x16x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x16x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Non ISO Width. If you require a standard 5mm width, please search for 688A-ZZ instead.
Part Number: 688B-ZZ-MC3 (Each)
101 Available Now | Further orders can be expected around Fri, Sep 04, 2026
Regular price $5.77 AUD
Regular price Sale price $5.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 101 available can be backordered.
Single Row Ball Bearings - 8x16x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x16x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Non ISO Width. If you require a standard 5mm width, please search for 688A-ZZ instead.
Part Number: 688B-ZZ-MC3 (Each)
101 Available Now | Further orders can be expected around Fri, Sep 04, 2026
Regular price $5.77 AUD
Regular price Sale price $5.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

101 Available Now. Backorder if more than 101.
Single Row Ball Bearings - 8x16x6 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x16x6 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage Bearing
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage    Precision Grade: Abec 3   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double shielded Abec 3 precision stainless steel bearing with a high speed polyamide cage. Non ISO Width. If you require a standard 5mm width, please search for S688A-ZZ instead.
Part Number: S688B-ZZ-MC3-GR3-T9H-G36 (Each)
2 Available Now | Further orders can be expected around Fri, Sep 11, 2026
Regular price $36.23 AUD
Regular price Sale price $36.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Single Row Ball Bearings - 8x16x6 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x16x6 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage Bearing
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage    Precision Grade: Abec 3   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double shielded Abec 3 precision stainless steel bearing with a high speed polyamide cage. Non ISO Width. If you require a standard 5mm width, please search for S688A-ZZ instead.
Part Number: S688B-ZZ-MC3-GR3-T9H-G36 (Each)
2 Available Now | Further orders can be expected around Fri, Sep 11, 2026
Regular price $36.23 AUD
Regular price Sale price $36.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Single Row Ball Bearings - 8x16x6 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.004
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.005
(Equiv. 0.63 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.040
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x16x6 mm - Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Unflanged - High Precision
Non ISO Width. If you require a standard 5mm width, please search for S688A-ZZ instead.
Part Number: S688B-ZZS-MC34-GR7-R-G48 (Pack of 40)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Sep 27, 2026
Regular price $3,350.05 AUD
Regular price Sale price $3,350.05 AUD
Priced, Stocked and Sold Per pack of 40
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x16x6 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.004
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.005
(Equiv. 0.63 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.040
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x16x6 mm - Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Unflanged - High Precision
Non ISO Width. If you require a standard 5mm width, please search for S688A-ZZ instead.
Part Number: S688B-ZZS-MC34-GR7-R-G48 (Pack of 40)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Sep 27, 2026
Regular price $3,350.05 AUD
Regular price Sale price $3,350.05 AUD
Priced, Stocked and Sold Per pack of 40
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x16x6 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x16x6 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Non ISO Width. If you require a standard 5mm width, please search for S688A-ZZ instead.
Part Number: S688B-ZZ-MC3 (Each)
33 Available Now | Further orders can be expected around Fri, Sep 04, 2026
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 33 available can be backordered.
Single Row Ball Bearings - 8x16x6 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x16x6 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Non ISO Width. If you require a standard 5mm width, please search for S688A-ZZ instead.
Part Number: S688B-ZZ-MC3 (Each)
33 Available Now | Further orders can be expected around Fri, Sep 04, 2026
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

33 Available Now. Backorder if more than 33.
Single Row Ball Bearings - 8x16x6 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.005
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.005
(Equiv. 0.63 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.040
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x16x6 mm - Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Unflanged - High Precision
Non ISO Width. If you require a standard 5mm width, please search for S688A-ZZ instead.
Part Number: S688B-ZZS-MC34-GR5-R-G48 (Pack of 20)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Sep 27, 2026
Regular price $1,484.59 AUD
Regular price Sale price $1,484.59 AUD
Priced, Stocked and Sold Per pack of 20
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x16x6 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.005
(Equiv. 0.315 in.)
O.D. (D)
16.000
mm
+ 0.000 / - 0.005
(Equiv. 0.63 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.040
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x16x6 mm - Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Unflanged - High Precision
Non ISO Width. If you require a standard 5mm width, please search for S688A-ZZ instead.
Part Number: S688B-ZZS-MC34-GR5-R-G48 (Pack of 20)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Sep 27, 2026
Regular price $1,484.59 AUD
Regular price Sale price $1,484.59 AUD
Priced, Stocked and Sold Per pack of 20
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x16x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
O.D. (D)
16.000
mm
Width (B)
6.000
mm
Single Row Ball Bearings - 8x16x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Non ISO Width. If you require a standard 5mm width, please search for 688A-2RS instead.
Part Number: 688B-2RS-ECO (Each)
1 Available Now | Further orders can be expected around Sat, Sep 12, 2026
Regular price $21.41 AUD
Regular price $36.66 AUD Sale price $21.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Single Row Ball Bearings - 8x16x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
O.D. (D)
16.000
mm
Width (B)
6.000
mm
Single Row Ball Bearings - 8x16x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Non ISO Width. If you require a standard 5mm width, please search for 688A-2RS instead.
Part Number: 688B-2RS-ECO (Each)
1 Available Now | Further orders can be expected around Sat, Sep 12, 2026
Regular price $21.41 AUD
Regular price $36.66 AUD Sale price $21.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Single Row Ball Bearings - 8x19x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
O.D. (D)
19.000
mm
Width (B)
4.000
mm
Single Row Ball Bearings - 8x19x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Deleted Item. Available while stocks last. Non ISO Width
Part Number: 698C-ZZS-ECO (Each)
7 Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $10.00 AUD
Regular price $17.20 AUD Sale price $10.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

7 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 8x19x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
O.D. (D)
19.000
mm
Width (B)
4.000
mm
Single Row Ball Bearings - 8x19x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Deleted Item. Available while stocks last. Non ISO Width
Part Number: 698C-ZZS-ECO (Each)
7 Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $10.00 AUD
Regular price $17.20 AUD Sale price $10.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

7 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
19.000
mm
+ 0.000 / - 0.010
(Equiv. 0.748 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x19x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double shielded standard bearing
Part Number: 698-ZZ-MC3 (Each)
84 Available Now | Further orders can be expected around Fri, Sep 04, 2026
Regular price $4.95 AUD
Regular price Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 84 available can be backordered.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
19.000
mm
+ 0.000 / - 0.010
(Equiv. 0.748 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x19x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double shielded standard bearing
Part Number: 698-ZZ-MC3 (Each)
84 Available Now | Further orders can be expected around Fri, Sep 04, 2026
Regular price $4.95 AUD
Regular price Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

84 Available Now. Backorder if more than 84.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
O.D. (D)
19.000
mm
Width (B)
6.000
mm
Single Row Ball Bearings - 8x19x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double shielded economy bearing
Part Number: 698-ZZ-ECO (Pack of 2)
27 units (54 pcs) Available Now | Further orders can be expected around Sat, Aug 29, 2026
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Priced, Stocked and Sold Per pack of 2
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 27 available can be backordered.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
O.D. (D)
19.000
mm
Width (B)
6.000
mm
Single Row Ball Bearings - 8x19x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double shielded economy bearing
Part Number: 698-ZZ-ECO (Pack of 2)
27 units (54 pcs) Available Now | Further orders can be expected around Sat, Aug 29, 2026
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Priced, Stocked and Sold Per pack of 2
Excludes GST and overseas Taxes & Duties
Quantity Required

27 units (54 pcs) Available Now. Backorder if more than 27.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
19.000
mm
+ 0.000 / - 0.010
(Equiv. 0.748 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x19x6 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S698-MC3-AF12 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 04, 2026
Regular price $774.41 AUD
Regular price $927.69 AUD Sale price $774.41 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
19.000
mm
+ 0.000 / - 0.010
(Equiv. 0.748 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x19x6 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S698-MC3-AF12 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 04, 2026
Regular price $774.41 AUD
Regular price $927.69 AUD Sale price $774.41 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
O.D. (D)
19.000
mm
Width (B)
6.000
mm
Single Row Ball Bearings - 8x19x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double black rubber sealed economy bearing
Part Number: 698-2RS-ECO (Pack of 5)
15 units (75 pcs) Available Now | Further orders can be expected around Sat, Aug 29, 2026
Regular price $7.59 AUD
Regular price Sale price $7.59 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 15 available can be backordered.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
O.D. (D)
19.000
mm
Width (B)
6.000
mm
Single Row Ball Bearings - 8x19x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double black rubber sealed economy bearing
Part Number: 698-2RS-ECO (Pack of 5)
15 units (75 pcs) Available Now | Further orders can be expected around Sat, Aug 29, 2026
Regular price $7.59 AUD
Regular price Sale price $7.59 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

15 units (75 pcs) Available Now. Backorder if more than 15.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
19.000
mm
+ 0.000 / - 0.010
(Equiv. 0.748 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x19x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double rubber sealed standard bearing
Part Number: 698-2RS-MC3 (Each)
77 Available Now | Further orders can be expected around Fri, Sep 04, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 77 available can be backordered.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
19.000
mm
+ 0.000 / - 0.010
(Equiv. 0.748 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x19x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double rubber sealed standard bearing
Part Number: 698-2RS-MC3 (Each)
77 Available Now | Further orders can be expected around Fri, Sep 04, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

77 Available Now. Backorder if more than 77.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
O.D. (D)
19.000
mm
Width (B)
6.000
mm
Single Row Ball Bearings - 8x19x6 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S698-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $4.68 AUD
Regular price Sale price $4.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
O.D. (D)
19.000
mm
Width (B)
6.000
mm
Single Row Ball Bearings - 8x19x6 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S698-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $4.68 AUD
Regular price Sale price $4.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.007
(Equiv. 0.315 in.)
O.D. (D)
19.000
mm
+ 0.000 / - 0.008
(Equiv. 0.748 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.120
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x19x6 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S698-ZZ-MC3-JP6 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 04, 2026
Regular price $774.41 AUD
Regular price $927.69 AUD Sale price $774.41 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.007
(Equiv. 0.315 in.)
O.D. (D)
19.000
mm
+ 0.000 / - 0.008
(Equiv. 0.748 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.120
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x19x6 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S698-ZZ-MC3-JP6 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 04, 2026
Regular price $774.41 AUD
Regular price $927.69 AUD Sale price $774.41 AUD
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Stainless Steel AISI 420C Rc 46-52 Bearing
ID (d)
8.000
mm
O.D. (D)
19.000
mm
Width (B)
6.000
mm
Single Row Ball Bearings - 8x19x6 mm - Stainless Steel AISI 420C Rc 46-52
Material: Stainless Steel AISI 420C Rc 46-52    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S698-2RS-ECO-420 (Pack of 2)
256 units (512 pcs) Available Now | Further orders can be expected around Sat, Aug 29, 2026
Regular price $8.05 AUD
Regular price Sale price $8.05 AUD
Priced, Stocked and Sold Per pack of 2
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 256 available can be backordered.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Stainless Steel AISI 420C Rc 46-52 Bearing
ID (d)
8.000
mm
O.D. (D)
19.000
mm
Width (B)
6.000
mm
Single Row Ball Bearings - 8x19x6 mm - Stainless Steel AISI 420C Rc 46-52
Material: Stainless Steel AISI 420C Rc 46-52    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S698-2RS-ECO-420 (Pack of 2)
256 units (512 pcs) Available Now | Further orders can be expected around Sat, Aug 29, 2026
Regular price $8.05 AUD
Regular price Sale price $8.05 AUD
Priced, Stocked and Sold Per pack of 2
Excludes GST and overseas Taxes & Duties
Quantity Required

256 units (512 pcs) Available Now. Backorder if more than 256.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
19.000
mm
+ 0.000 / - 0.010
(Equiv. 0.748 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x19x6 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double black rubber sealed standard stainless steel bearing
Part Number: S698-2RS-MC3 (Each)
57 Available Now | Further orders can be expected around Fri, Sep 04, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 57 available can be backordered.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
19.000
mm
+ 0.000 / - 0.010
(Equiv. 0.748 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x19x6 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double black rubber sealed standard stainless steel bearing
Part Number: S698-2RS-MC3 (Each)
57 Available Now | Further orders can be expected around Fri, Sep 04, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

57 Available Now. Backorder if more than 57.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
ID (d)
8.000
mm
O.D. (D)
19.000
mm
Width (B)
6.000
mm
Single Row Ball Bearings - 8x19x6 mm - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double black rubber sealed economy ceramic-hybrid bearing with a high speed polyamide retainer
Part Number: 698-CSN-2RU-T9H-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 12, 2026
Regular price $36.77 AUD
Regular price $43.13 AUD Sale price $36.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
ID (d)
8.000
mm
O.D. (D)
19.000
mm
Width (B)
6.000
mm
Single Row Ball Bearings - 8x19x6 mm - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
Double black rubber sealed economy ceramic-hybrid bearing with a high speed polyamide retainer
Part Number: 698-CSN-2RU-T9H-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 12, 2026
Regular price $36.77 AUD
Regular price $43.13 AUD Sale price $36.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
19.000
mm
+ 0.000 / - 0.010
(Equiv. 0.748 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x19x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Deleted Item. Available while stocks last. Single shielded bearing with light brass retainer
Part Number: 698-Z-MC45-Y-AF12 (Pack of 10)
9 units (90 pcs) Available Now | Item Discontinued - Up to 9 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $25.00 AUD
Regular price $43.00 AUD Sale price $25.00 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (90 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 8x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
O.D. (D)
19.000
mm
+ 0.000 / - 0.010
(Equiv. 0.748 in.)
Width (B)
6.000
mm
+ 0.000 / - 0.125
(Equiv. 0.236 in.)
Single Row Ball Bearings - 8x19x6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Deleted Item. Available while stocks last. Single shielded bearing with light brass retainer
Part Number: 698-Z-MC45-Y-AF12 (Pack of 10)
9 units (90 pcs) Available Now | Item Discontinued - Up to 9 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $25.00 AUD
Regular price $43.00 AUD Sale price $25.00 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (90 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.