| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) | Flange Diameter (DF) | Flange Width (BF) |
Indicative Image |
|---|---|---|---|---|---|---|
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.005
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: S623-ZZS-MC34-GR5-R-G48 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,720.05 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) |
Indicative Image |
||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.005 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: S623-ZZS-MC34-GR5-R-G48 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,720.05 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.007 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged Special Low Torque design |
||||||
|
Part Number: S623-ZZ-MC3-JP6-L45 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.007 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged Special Low Torque design |
||||||
|
Part Number: S623-ZZ-MC3-JP6-L45 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029 |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
10.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: 623-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jul 14, 2026 Regular price
$3.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
10.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: 623-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jul 14, 2026 Regular price
$3.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged Double shielded standard stainless steel bearing |
||||||
|
Part Number: S623-ZZ-MC3 (Each)
34 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$4.59 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged Double shielded standard stainless steel bearing |
||||||
|
Part Number: S623-ZZ-MC3 (Each)
34 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$4.59 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.004
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: S623-MC34-GR7-R-L23 (PK-73)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$2,559.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 73 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.004 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: S623-MC34-GR7-R-L23 (PK-73)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$2,559.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 73 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.004
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: S623-FF-MC34-GR7-R-G48 (PK-52)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$2,552.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 52 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.004 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: S623-FF-MC34-GR7-R-G48 (PK-52)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$2,552.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 52 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.005
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: S623-MC34-GR5-R-L23 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,283.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.005 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: S623-MC34-GR5-R-L23 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,283.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.007 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: S623-MC3-JP6-AF12 (Each)
57 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$4.77 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.007 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: S623-MC3-JP6-AF12 (Each)
57 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$4.77 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
10.000
mm |
Width (B)
4.000
mm |
Flange Diameter (DF)
11.500
|
Flange Width (BF)
1.000
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jul 14, 2026 Regular price
$4.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
10.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 11.500
Flange Width (BF): 1.000
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jul 14, 2026 Regular price
$4.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
Flange Diameter (DF)
11.500
|
Flange Width (BF)
1.000
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-MC3-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026 Regular price
$44.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 11.500
Flange Width (BF): 1.000
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-MC3-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026 Regular price
$44.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Ceramic Silicon Nitride - PEEK Cage - PTFE Seals Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Ceramic Silicon Nitride - PEEK Cage - PTFE Seals
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: CSN-623-TTS-MC34-PK-SRL (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026 Regular price
$1,515.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Ceramic Silicon Nitride - PEEK Cage - PTFE Seals Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Ceramic Silicon Nitride - PEEK Cage - PTFE Seals
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: CSN-623-TTS-MC34-PK-SRL (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026 Regular price
$1,515.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Ceramic Zirconia - PEEK Cage - Polypropylene Seals Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Ceramic Zirconia - PEEK Cage - Polypropylene Seals
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: CZR-623-PPS-MC34-PK-SRL (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Ceramic Zirconia - PEEK Cage - Polypropylene Seals Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Ceramic Zirconia - PEEK Cage - Polypropylene Seals
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: CZR-623-PPS-MC34-PK-SRL (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029 |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Ceramic Zirconia - PEEK Cage - Polypropylene Seals Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Ceramic Zirconia - PEEK Cage - Polypropylene Seals
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: CZR-623-PPS-MC34-PK-DRY (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 19, 2026 Regular price
$104.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Ceramic Zirconia - PEEK Cage - Polypropylene Seals Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Ceramic Zirconia - PEEK Cage - Polypropylene Seals
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: CZR-623-PPS-MC34-PK-DRY (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 19, 2026 Regular price
$104.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
10.000
mm |
Width (B)
4.000
mm |
Flange Diameter (DF)
11.500
|
Flange Width (BF)
1.000
|
|
|
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: F623-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jul 14, 2026 Regular price
$3.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
10.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Flange Diameter (DF): 11.500
Flange Width (BF): 1.000
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: F623-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jul 14, 2026 Regular price
$3.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: 623-2RS-MC3 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$801.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: 623-2RS-MC3 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$801.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
Flange Diameter (DF)
11.500
|
Flange Width (BF)
1.000
|
|
|
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: F623-MC3 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026 Regular price
$39.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Flange Diameter (DF): 11.500
Flange Width (BF): 1.000
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: F623-MC3 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026 Regular price
$39.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: 623-ZZ-MC3 (Each)
943 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$3.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: 623-ZZ-MC3 (Each)
943 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$3.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: 623-ZZ-MC4-AF12 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: 623-ZZ-MC4-AF12 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029 |
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.004
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
Flange Diameter (DF)
11.500
|
Flange Width (BF)
1.000
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-FF-MC34-GR7-R-G48 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$3,469.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.004 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 11.500
Flange Width (BF): 1.000
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-FF-MC34-GR7-R-G48 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$3,469.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.005
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
Flange Diameter (DF)
11.500
|
Flange Width (BF)
1.000
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-ZZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,172.05 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.005 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 11.500
Flange Width (BF): 1.000
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-ZZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,172.05 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.007 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
Flange Diameter (DF)
11.500
|
Flange Width (BF)
1.000
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-ZZ-MC3-JP6 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$704.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.007 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 11.500
Flange Width (BF): 1.000
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-ZZ-MC3-JP6 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$704.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.005
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
Flange Diameter (DF)
11.500
|
Flange Width (BF)
1.000
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-FF-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,226.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.005 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 11.500
Flange Width (BF): 1.000
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-FF-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,226.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
Flange Diameter (DF)
11.500
|
Flange Width (BF)
1.000
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SF623-ZZ-MC3 (Each)
170 Available Now | Item Discontinued - Up to 170 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$4.46 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.0075 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 11.500
Flange Width (BF): 1.000
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SF623-ZZ-MC3 (Each)
170 Available Now | Item Discontinued - Up to 170 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$4.46 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.004
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
Flange Diameter (DF)
11.500
|
Flange Width (BF)
1.000
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-ZZS-MC34-GR7-R-G48 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$3,317.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.004 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.005 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 11.500
Flange Width (BF): 1.000
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SF623-ZZS-MC34-GR7-R-G48 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$3,317.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||




















