Collection: Bearings - Single Row Ball

Bearings -> Single Row Ball
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
Single Row Ball Bearings - 15.875x34.925x8.731 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
34.925
mm
+ 0.000 / - 0.011
(Equiv. 1.375 in.)
Width (B)
8.731
mm
+ 0.000 / - 0.125
(Equiv. 0.344 in.)
1111853 | R10A-ZZ (PK-700) --- Single Row Ball Bearings - 15.875x34.925x8.731 mm Unflanged - Chrome Steel SAE 52100 Bearing
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R10A-ZZ (PK-700)
Contact Us | Special Order Only - Please contact us if you need a large quantity
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Indicative
Image
Single Row Ball Bearings - 15.875x34.925x8.731 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
34.925
mm
+ 0.000 / - 0.011
(Equiv. 1.375 in.)
Width (B)
8.731
mm
+ 0.000 / - 0.125
(Equiv. 0.344 in.)
1111853 | R10A-ZZ (PK-700) --- Single Row Ball Bearings - 15.875x34.925x8.731 mm Unflanged - Chrome Steel SAE 52100 Bearing
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R10A-ZZ (PK-700)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Sat, Mar 03, 2029
Single Row Ball Bearings - 15.875x34.925x8.731 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.007
(Equiv. 0.625 in.)
O.D. (D)
34.925
mm
+ 0.000 / - 0.009
(Equiv. 1.375 in.)
Width (B)
8.731
mm
+ 0.000 / - 0.120
(Equiv. 0.344 in.)
Single Row Ball Bearings - 15.875x34.925x8.731 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R10A-ZZ-JP6 (PK-20)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 15.875x34.925x8.731 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.007
(Equiv. 0.625 in.)
O.D. (D)
34.925
mm
+ 0.000 / - 0.009
(Equiv. 1.375 in.)
Width (B)
8.731
mm
+ 0.000 / - 0.120
(Equiv. 0.344 in.)
Single Row Ball Bearings - 15.875x34.925x8.731 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R10A-ZZ-JP6 (PK-20)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Sat, Mar 03, 2029
Single Row Ball Bearings - 15.875x34.925x11.113 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
O.D. (D)
34.925
mm
Width (B)
11.113
mm
Single Row Ball Bearings - 15.875x34.925x11.112 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Width
Part Number: R10D-2RS-ECO (Each)
52 Available Now | Further orders can be expected around Mon, Jul 06, 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 52 available can be backordered.
Single Row Ball Bearings - 15.875x34.925x11.113 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
O.D. (D)
34.925
mm
Width (B)
11.113
mm
Single Row Ball Bearings - 15.875x34.925x11.112 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Width
Part Number: R10D-2RS-ECO (Each)
52 Available Now | Further orders can be expected around Mon, Jul 06, 2026
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

52 Available Now. Backorder if more than 52.
Single Row Ball Bearings - 15.875x34.925x11.113 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
15.875
mm
O.D. (D)
34.925
mm
Width (B)
11.113
mm
Single Row Ball Bearings - 15.875x34.925x11.112 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Width
Part Number: SR10D-ZZ-ECO (Each)
2 Available Now | Further orders can be expected around Sun, Sep 06, 2026
Regular price $24.59 AUD
Regular price $45.04 AUD Sale price $24.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Single Row Ball Bearings - 15.875x34.925x11.113 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
15.875
mm
O.D. (D)
34.925
mm
Width (B)
11.113
mm
Single Row Ball Bearings - 15.875x34.925x11.112 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Width
Part Number: SR10D-ZZ-ECO (Each)
2 Available Now | Further orders can be expected around Sun, Sep 06, 2026
Regular price $24.59 AUD
Regular price $45.04 AUD Sale price $24.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Single Row Ball Bearings - 15.875x34.925x11.113 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
34.925
mm
+ 0.000 / - 0.011
(Equiv. 1.375 in.)
Width (B)
11.113
mm
+ 0.000 / - 0.125
(Equiv. 0.438 in.)
Single Row Ball Bearings - 15.875x34.925x11.112 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Width
Part Number: R10D-ZZ (Each)
2 Available Now | Further orders can be expected around Mon, Jul 20, 2026
Regular price $17.77 AUD
Regular price $32.45 AUD Sale price $17.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Single Row Ball Bearings - 15.875x34.925x11.113 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
34.925
mm
+ 0.000 / - 0.011
(Equiv. 1.375 in.)
Width (B)
11.113
mm
+ 0.000 / - 0.125
(Equiv. 0.438 in.)
Single Row Ball Bearings - 15.875x34.925x11.112 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Width
Part Number: R10D-ZZ (Each)
2 Available Now | Further orders can be expected around Mon, Jul 20, 2026
Regular price $17.77 AUD
Regular price $32.45 AUD Sale price $17.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Single Row Ball Bearings - 15.875x34.925x11.113 mm with Snap Ring - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
O.D. (D)
34.925
mm
Width (B)
11.113
mm
Single Row Ball Bearings - 15.875x34.925x11.112 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100   
Category: Bearings - Single Row Ball - with Snap Ring
This bearing has a snap ring on the OD and Non ISO Width
Part Number: R10D-NR-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Jul 20, 2026
Regular price $23.05 AUD
Regular price $27.65 AUD Sale price $23.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x34.925x11.113 mm with Snap Ring - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
O.D. (D)
34.925
mm
Width (B)
11.113
mm
Single Row Ball Bearings - 15.875x34.925x11.112 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100   
Category: Bearings - Single Row Ball - with Snap Ring
This bearing has a snap ring on the OD and Non ISO Width
Part Number: R10D-NR-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Jul 20, 2026
Regular price $23.05 AUD
Regular price $27.65 AUD Sale price $23.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x35x11 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
O.D. (D)
35.000
mm
Width (B)
11.000
mm
Single Row Ball Bearings - 15.875x35x11 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Bore
Part Number: 6202-20-ZZ-ECO (Each)
71 Available Now | Further orders can be expected around Mon, Jul 06, 2026
Regular price $2.32 AUD
Regular price $4.03 AUD Sale price $2.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 71 available can be backordered.
Single Row Ball Bearings - 15.875x35x11 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
O.D. (D)
35.000
mm
Width (B)
11.000
mm
Single Row Ball Bearings - 15.875x35x11 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Bore
Part Number: 6202-20-ZZ-ECO (Each)
71 Available Now | Further orders can be expected around Mon, Jul 06, 2026
Regular price $2.32 AUD
Regular price $4.03 AUD Sale price $2.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

71 Available Now. Backorder if more than 71.
Single Row Ball Bearings - 15.875x34.925x11.113 mm Unflanged - Carbon Steel Semi-Ground Bearing
ID (d)
15.875
mm
+ 0.127 / - 0.000
(Equiv. 0.625 in.)
O.D. (D)
34.925
mm
+ 0.000 / - 0.013
(Equiv. 1.375 in.)
Width (B)
11.113
mm
+ 0.000 / - 0.127
(Equiv. 0.438 in.)
Single Row Ball Bearings - 15.875x34.925x11.113 mm - Carbon Steel Semi-Ground
Material: Carbon Steel Semi-Ground    Precision Grade: 0.889   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Width
Part Number: R10D-2RS-SG (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 01, 2026
Regular price $40.41 AUD
Regular price $48.49 AUD Sale price $40.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x34.925x11.113 mm Unflanged - Carbon Steel Semi-Ground Bearing
ID (d)
15.875
mm
+ 0.127 / - 0.000
(Equiv. 0.625 in.)
O.D. (D)
34.925
mm
+ 0.000 / - 0.013
(Equiv. 1.375 in.)
Width (B)
11.113
mm
+ 0.000 / - 0.127
(Equiv. 0.438 in.)
Single Row Ball Bearings - 15.875x34.925x11.113 mm - Carbon Steel Semi-Ground
Material: Carbon Steel Semi-Ground    Precision Grade: 0.889   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Width
Part Number: R10D-2RS-SG (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 01, 2026
Regular price $40.41 AUD
Regular price $48.49 AUD Sale price $40.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x34.925x11.113 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
O.D. (D)
34.925
mm
Width (B)
11.113
mm
Single Row Ball Bearings - 15.875x34.925x11.112 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
This bearing has a snap ring on the OD
Part Number: R10D-2RS-NR-ECO (Each)
2 Available Now | Further orders can be expected around Mon, Jul 20, 2026
Regular price $23.32 AUD
Regular price $42.75 AUD Sale price $23.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Single Row Ball Bearings - 15.875x34.925x11.113 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
O.D. (D)
34.925
mm
Width (B)
11.113
mm
Single Row Ball Bearings - 15.875x34.925x11.112 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
This bearing has a snap ring on the OD
Part Number: R10D-2RS-NR-ECO (Each)
2 Available Now | Further orders can be expected around Mon, Jul 20, 2026
Regular price $23.32 AUD
Regular price $42.75 AUD Sale price $23.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Single Row Ball Bearings - 15.875x34.925x11.113 mm Unflanged - Chrome Steel Bearing
ID (d)
15.875
mm
+ 0.127 / - 0.000
(Equiv. 0.625 in.)
O.D. (D)
34.925
mm
+ 0.000 / - 0.013
(Equiv. 1.375 in.)
Width (B)
11.113
mm
+ 0.000 / - 0.127
(Equiv. 0.438 in.)
Single Row Ball Bearings - 15.875x34.925x11.113 mm - Chrome Steel
Material: Chrome Steel    Precision Grade: 0.889   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Width
Part Number: R10D-ZZ-SG (Each)
4 Available Now | Further orders can be expected around Wed, Jul 01, 2026
Regular price $30.95 AUD
Regular price $37.15 AUD Sale price $30.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Single Row Ball Bearings - 15.875x34.925x11.113 mm Unflanged - Chrome Steel Bearing
ID (d)
15.875
mm
+ 0.127 / - 0.000
(Equiv. 0.625 in.)
O.D. (D)
34.925
mm
+ 0.000 / - 0.013
(Equiv. 1.375 in.)
Width (B)
11.113
mm
+ 0.000 / - 0.127
(Equiv. 0.438 in.)
Single Row Ball Bearings - 15.875x34.925x11.113 mm - Chrome Steel
Material: Chrome Steel    Precision Grade: 0.889   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Width
Part Number: R10D-ZZ-SG (Each)
4 Available Now | Further orders can be expected around Wed, Jul 01, 2026
Regular price $30.95 AUD
Regular price $37.15 AUD Sale price $30.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Single Row Ball Bearings - 15.875x35x11 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
O.D. (D)
35.000
mm
Width (B)
11.000
mm
Single Row Ball Bearings - 15.875x35x11 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Bore
Part Number: 6202-20-2RS-ECO (Each)
1 Available Now | Further orders can be expected around Mon, Jul 20, 2026
Regular price $20.23 AUD
Regular price $37.07 AUD Sale price $20.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Single Row Ball Bearings - 15.875x35x11 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
O.D. (D)
35.000
mm
Width (B)
11.000
mm
Single Row Ball Bearings - 15.875x35x11 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Bore
Part Number: 6202-20-2RS-ECO (Each)
1 Available Now | Further orders can be expected around Mon, Jul 20, 2026
Regular price $20.23 AUD
Regular price $37.07 AUD Sale price $20.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Single Row Ball Bearings - 15.875x39.688x11.112 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
39.688
mm
+ 0.000 / - 0.011
(Equiv. 1.563 in.)
Width (B)
11.112
mm
+ 0.000 / - 0.125
(Equiv. 0.437 in.)
Single Row Ball Bearings - 15.875x39.688x11.112 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: RLS5-ZZ (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jun 19, 2026
Regular price $23.23 AUD
Regular price $27.87 AUD Sale price $23.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x39.688x11.112 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
39.688
mm
+ 0.000 / - 0.011
(Equiv. 1.563 in.)
Width (B)
11.112
mm
+ 0.000 / - 0.125
(Equiv. 0.437 in.)
Single Row Ball Bearings - 15.875x39.688x11.112 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: RLS5-ZZ (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jun 19, 2026
Regular price $23.23 AUD
Regular price $27.87 AUD Sale price $23.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x39.688x11.112 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
39.688
mm
+ 0.000 / - 0.011
(Equiv. 1.563 in.)
Width (B)
11.112
mm
+ 0.000 / - 0.125
(Equiv. 0.437 in.)
1111948 | RLS5-2RS (PK-20) --- Single Row Ball Bearings - 15.875x39.688x11.112 mm Unflanged - Chrome Steel SAE 52100 Bearing
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: RLS5-2RS (PK-20)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 15.875x39.688x11.112 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
39.688
mm
+ 0.000 / - 0.011
(Equiv. 1.563 in.)
Width (B)
11.112
mm
+ 0.000 / - 0.125
(Equiv. 0.437 in.)
1111948 | RLS5-2RS (PK-20) --- Single Row Ball Bearings - 15.875x39.688x11.112 mm Unflanged - Chrome Steel SAE 52100 Bearing
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: RLS5-2RS (PK-20)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Sat, Mar 03, 2029
Single Row Ball Bearings - 15.875x41.275x12.7 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
41.275
mm
+ 0.000 / - 0.011
(Equiv. 1.625 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.125
(Equiv. 0.5 in.)
Single Row Ball Bearings - 15.875x41.275x12.7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R12620-2RS (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $620.41 AUD
Regular price $744.49 AUD Sale price $620.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x41.275x12.7 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
41.275
mm
+ 0.000 / - 0.011
(Equiv. 1.625 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.125
(Equiv. 0.5 in.)
Single Row Ball Bearings - 15.875x41.275x12.7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R12620-2RS (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $620.41 AUD
Regular price $744.49 AUD Sale price $620.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x41.275x12.7 mm Unflanged - Carbon Steel Semi-Ground Bearing
ID (d)
15.875
mm
+ 0.127 / - 0.000
(Equiv. 0.625 in.)
O.D. (D)
41.275
mm
+ 0.000 / - 0.013
(Equiv. 1.625 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.127
(Equiv. 0.5 in.)
Single Row Ball Bearings - 15.875x41.275x12.7 mm - Carbon Steel Semi-Ground
Material: Carbon Steel Semi-Ground    Precision Grade: 0.889   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R12620-2RS-SG (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 01, 2026
Regular price $53.23 AUD
Regular price $63.87 AUD Sale price $53.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x41.275x12.7 mm Unflanged - Carbon Steel Semi-Ground Bearing
ID (d)
15.875
mm
+ 0.127 / - 0.000
(Equiv. 0.625 in.)
O.D. (D)
41.275
mm
+ 0.000 / - 0.013
(Equiv. 1.625 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.127
(Equiv. 0.5 in.)
Single Row Ball Bearings - 15.875x41.275x12.7 mm - Carbon Steel Semi-Ground
Material: Carbon Steel Semi-Ground    Precision Grade: 0.889   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R12620-2RS-SG (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 01, 2026
Regular price $53.23 AUD
Regular price $63.87 AUD Sale price $53.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x41.275x12.7 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
41.275
mm
+ 0.000 / - 0.011
(Equiv. 1.625 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.125
(Equiv. 0.5 in.)
Single Row Ball Bearings - 15.875x41.275x12.7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R12620-ZZ (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 01, 2026
Regular price $61.23 AUD
Regular price $73.47 AUD Sale price $61.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x41.275x12.7 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
41.275
mm
+ 0.000 / - 0.011
(Equiv. 1.625 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.125
(Equiv. 0.5 in.)
Single Row Ball Bearings - 15.875x41.275x12.7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R12620-ZZ (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 01, 2026
Regular price $61.23 AUD
Regular price $73.47 AUD Sale price $61.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x41.275x12.7 mm Unflanged - Chrome Steel Bearing
ID (d)
15.875
mm
+ 0.127 / - 0.000
(Equiv. 0.625 in.)
O.D. (D)
41.275
mm
+ 0.000 / - 0.013
(Equiv. 1.625 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.127
(Equiv. 0.5 in.)
Single Row Ball Bearings - 15.875x41.275x12.7 mm - Chrome Steel
Material: Chrome Steel    Precision Grade: 0.889   
Category: Bearings - Single Row Ball - Unflanged
Deleted Item. Available while stocks last.
Part Number: R12620-ZZ-SG (Each)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $25.54 AUD
Regular price $57.66 AUD Sale price $25.54 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 15.875x41.275x12.7 mm Unflanged - Chrome Steel Bearing
ID (d)
15.875
mm
+ 0.127 / - 0.000
(Equiv. 0.625 in.)
O.D. (D)
41.275
mm
+ 0.000 / - 0.013
(Equiv. 1.625 in.)
Width (B)
12.700
mm
+ 0.000 / - 0.127
(Equiv. 0.5 in.)
Single Row Ball Bearings - 15.875x41.275x12.7 mm - Chrome Steel
Material: Chrome Steel    Precision Grade: 0.889   
Category: Bearings - Single Row Ball - Unflanged
Deleted Item. Available while stocks last.
Part Number: R12620-ZZ-SG (Each)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $25.54 AUD
Regular price $57.66 AUD Sale price $25.54 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 15.875x44.45x15.875 mm / 19.05 mm with Snap Ring - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0127
(Equiv. 0.625 in.)
O.D. (D)
44.450
mm
+ 0.000 / - 0.0127
(Equiv. 1.75 in.)
Width (B)
15.875
mm
+ 0.000 / - 0.127
(Equiv. 0.625 in.)
Inner Ring Width (Bn)
19.050
mm
+ 1.588
Flange Width (BF)
25.629
Single Row Ball Bearings - 15.875x44.45x15.875 mm / 19.05 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100   
Category: Bearings - Single Row Ball - with Snap Ring
This bearing has a snap ring on the OD
Part Number: WR12820A-ZZ-NR (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 24, 2026
Regular price $101.86 AUD
Regular price $122.24 AUD Sale price $101.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x44.45x15.875 mm / 19.05 mm with Snap Ring - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0127
(Equiv. 0.625 in.)
O.D. (D)
44.450
mm
+ 0.000 / - 0.0127
(Equiv. 1.75 in.)
Width (B)
15.875
mm
+ 0.000 / - 0.127
(Equiv. 0.625 in.)
Inner Ring Width (Bn)
19.050
mm
+ 1.588
Single Row Ball Bearings - 15.875x44.45x15.875 mm / 19.05 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Width (BF): 25.629   
Category: Bearings - Single Row Ball - with Snap Ring
This bearing has a snap ring on the OD
Part Number: WR12820A-ZZ-NR (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 24, 2026
Regular price $101.86 AUD
Regular price $122.24 AUD Sale price $101.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x44.45x15.875 mm / 19.05 mm with Snap Ring - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0127
(Equiv. 0.625 in.)
O.D. (D)
44.450
mm
+ 0.000 / - 0.0127
(Equiv. 1.75 in.)
Width (B)
15.875
mm
+ 0.000 / - 0.127
(Equiv. 0.625 in.)
Inner Ring Width (Bn)
19.050
mm
+ 1.588
Flange Width (BF)
25.629
Single Row Ball Bearings - 15.875x44.45x15.875 mm / 19.05 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100   
Category: Bearings - Single Row Ball - with Snap Ring
Part Number: WR12820A-ZZN (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 24, 2026
Regular price $97.05 AUD
Regular price $116.45 AUD Sale price $97.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x44.45x15.875 mm / 19.05 mm with Snap Ring - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0127
(Equiv. 0.625 in.)
O.D. (D)
44.450
mm
+ 0.000 / - 0.0127
(Equiv. 1.75 in.)
Width (B)
15.875
mm
+ 0.000 / - 0.127
(Equiv. 0.625 in.)
Inner Ring Width (Bn)
19.050
mm
+ 1.588
Single Row Ball Bearings - 15.875x44.45x15.875 mm / 19.05 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Width (BF): 25.629   
Category: Bearings - Single Row Ball - with Snap Ring
Part Number: WR12820A-ZZN (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 24, 2026
Regular price $97.05 AUD
Regular price $116.45 AUD Sale price $97.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x46.038x15.875 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
46.038
mm
+ 0.000 / - 0.011
(Equiv. 1.813 in.)
Width (B)
15.875
mm
+ 0.000 / - 0.125
(Equiv. 0.625 in.)
Single Row Ball Bearings - 15.875x46.038x15.875 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: RMS5-ZZ (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jun 19, 2026
Regular price $24.86 AUD
Regular price $29.84 AUD Sale price $24.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x46.038x15.875 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
46.038
mm
+ 0.000 / - 0.011
(Equiv. 1.813 in.)
Width (B)
15.875
mm
+ 0.000 / - 0.125
(Equiv. 0.625 in.)
Single Row Ball Bearings - 15.875x46.038x15.875 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: RMS5-ZZ (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jun 19, 2026
Regular price $24.86 AUD
Regular price $29.84 AUD Sale price $24.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x46.038x15.875 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
46.038
mm
+ 0.000 / - 0.011
(Equiv. 1.813 in.)
Width (B)
15.875
mm
+ 0.000 / - 0.125
(Equiv. 0.625 in.)
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: RMS5-2RS (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jun 19, 2026
Regular price $22.95 AUD
Regular price $27.55 AUD Sale price $22.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 15.875x46.038x15.875 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
15.875
mm
+ 0.000 / - 0.0075
(Equiv. 0.625 in.)
O.D. (D)
46.038
mm
+ 0.000 / - 0.011
(Equiv. 1.813 in.)
Width (B)
15.875
mm
+ 0.000 / - 0.125
(Equiv. 0.625 in.)
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: RMS5-2RS (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jun 19, 2026
Regular price $22.95 AUD
Regular price $27.55 AUD Sale price $22.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 16x22x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
O.D. (D)
22.000
mm
+ 0.000 / - 0.010
(Equiv. 0.866 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 16x22x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR2216-ZZ (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 16x22x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
O.D. (D)
22.000
mm
+ 0.000 / - 0.010
(Equiv. 0.866 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 16x22x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR2216-ZZ (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Sat, Mar 03, 2029
Single Row Ball Bearings - 16x22x4 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
O.D. (D)
22.000
mm
+ 0.000 / - 0.010
(Equiv. 0.866 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 16x22x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR2216-ZZ (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $248.95 AUD
Regular price Sale price $248.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 16x22x4 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
16.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.63 in.)
O.D. (D)
22.000
mm
+ 0.000 / - 0.010
(Equiv. 0.866 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 16x22x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR2216-ZZ (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026
Regular price $248.95 AUD
Regular price Sale price $248.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 16x27x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
16.000
mm
O.D. (D)
27.000
mm
Width (B)
7.000
mm
Single Row Ball Bearings - 16x27x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Double blue rubber sealed economy bearing
Part Number: MR2716-2RB-ECO (Each)
18 Available Now | Further orders can be expected around Mon, Jul 06, 2026
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 18 available can be backordered.
Single Row Ball Bearings - 16x27x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
16.000
mm
O.D. (D)
27.000
mm
Width (B)
7.000
mm
Single Row Ball Bearings - 16x27x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Double blue rubber sealed economy bearing
Part Number: MR2716-2RB-ECO (Each)
18 Available Now | Further orders can be expected around Mon, Jul 06, 2026
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

18 Available Now. Backorder if more than 18.