| 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 Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
10.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S623-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 04, 2026 Regular price
$4.32 AUD
Regular price
Unit price
per
Each
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 Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
10.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S623-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 04, 2026 Regular price
$4.32 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 / - 0.005
(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 - High Precision |
||||||
|
Part Number: S623-FF-MC34-GR5-R-G48 (Pack of 22)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Sep 24, 2026 Regular price
$1,139.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 22
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 - High Precision |
||||||
|
Part Number: S623-FF-MC34-GR5-R-G48 (Pack of 22)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Sep 24, 2026 Regular price
$1,139.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 22
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 - Precision Double shielded standard stainless steel bearing |
||||||
|
Part Number: S623-ZZ-MC3 (Each)
100 Available Now | Further orders can be expected around Tue, Sep 01, 2026 Regular price
$5.50 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 - Precision Double shielded standard stainless steel bearing |
||||||
|
Part Number: S623-ZZ-MC3 (Each)
100 Available Now | Further orders can be expected around Tue, Sep 01, 2026 Regular price
$5.50 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 - Precision Double black rubber sealed standard stainless steel bearing |
||||||
|
Part Number: S623-2RS-MC3 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Sep 01, 2026 Regular price
$762.77 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 100
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 - Precision Double black rubber sealed standard stainless steel bearing |
||||||
|
Part Number: S623-2RS-MC3 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Sep 01, 2026 Regular price
$762.77 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 100
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 - High Precision |
||||||
|
Part Number: S623-ZZS-MC34-GR5-R-G48 (Pack of 40)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Sep 24, 2026 Regular price
$1,728.05 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 40
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 - High Precision |
||||||
|
Part Number: S623-ZZS-MC34-GR5-R-G48 (Pack of 40)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Sep 24, 2026 Regular price
$1,728.05 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 40
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 - High Precision |
||||||
|
Part Number: S623-ZZS-MC34-GR7-R-G48 (Pack of 20)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Sep 24, 2026 Regular price
$1,287.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 20
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 - High Precision |
||||||
|
Part Number: S623-ZZS-MC34-GR7-R-G48 (Pack of 20)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Sep 24, 2026 Regular price
$1,287.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 20
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 - Precision Double shielded P6 precision stainless steel bearing |
||||||
|
Part Number: S623-ZZ-MC3-JP6 (Each)
6 Available Now | Further orders can be expected around Tue, Sep 08, 2026 Regular price
$22.77 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 - Precision Double shielded P6 precision stainless steel bearing |
||||||
|
Part Number: S623-ZZ-MC3-JP6 (Each)
6 Available Now | Further orders can be expected around Tue, Sep 08, 2026 Regular price
$22.77 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
3.000
mm + 0.076 / - 0.000
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.076 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.127 / - 0.000 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S316-623-ZZ-GS (Each)
19 Available Now | Further orders can be expected around Wed, Aug 26, 2026 Regular price
$9.05 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
3.000
mm + 0.076 / - 0.000 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.076 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.127 / - 0.000 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S316-623-ZZ-GS (Each)
19 Available Now | Further orders can be expected around Wed, Aug 26, 2026 Regular price
$9.05 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
3.000
mm + 0.076 / - 0.000
(Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.076 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.127 / - 0.000 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S316-623-ZZ (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026 Regular price
$314.23 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
3.000
mm + 0.076 / - 0.000 (Equiv. 0.118 in.) |
O.D. (D)
10.000
mm + 0.000 / - 0.076 (Equiv. 0.394 in.) |
Width (B)
4.000
mm + 0.127 / - 0.000 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S316-623-ZZ (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026 Regular price
$314.23 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 50
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 - Precision |
||||||
|
Part Number: CZR-623-PPS-MC34-PK-DRY (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Sep 09, 2026 Regular price
$112.23 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 - Precision |
||||||
|
Part Number: CZR-623-PPS-MC34-PK-DRY (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Sep 09, 2026 Regular price
$112.23 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 - Precision |
||||||
|
Part Number: CSN-623-TTS-MC34-PK-SRL (Pack of 20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Oct 03, 2026 Regular price
$1,523.77 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 20
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 - Precision |
||||||
|
Part Number: CSN-623-TTS-MC34-PK-SRL (Pack of 20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Oct 03, 2026 Regular price
$1,523.77 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 20
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 - Precision Full ceramic with Peek retainer and PTFE Seals |
||||||
|
Part Number: CSN-623-TTS-MC34-PK-DRY (Each)
2 Available Now | Further orders can be expected around Wed, Aug 26, 2026 Regular price
$39.14 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 - Precision Full ceramic with Peek retainer and PTFE Seals |
||||||
|
Part Number: CSN-623-TTS-MC34-PK-DRY (Each)
2 Available Now | Further orders can be expected around Wed, Aug 26, 2026 Regular price
$39.14 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 - Precision |
||||||
|
Part Number: 623-2RS-MC3 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Sep 01, 2026 Regular price
$809.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 100
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 - Precision |
||||||
|
Part Number: 623-2RS-MC3 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Sep 01, 2026 Regular price
$809.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 100
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 - Precision Double shielded economy bearing |
||||||
|
Part Number: 623-ZZS-ECO (Pack of 2)
201 units (402 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026 Regular price
$4.86 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 2
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 - Precision Double shielded economy bearing |
||||||
|
Part Number: 623-ZZS-ECO (Pack of 2)
201 units (402 pcs) Available Now | Further orders can be expected around Wed, Aug 26, 2026 Regular price
$4.86 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 2
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 - Precision |
||||||
|
Part Number: 623-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 04, 2026 Regular price
$4.32 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 - Precision |
||||||
|
Part Number: 623-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 04, 2026 Regular price
$4.32 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 - Precision |
||||||
|
Part Number: 623-ZZ-MC3 (Each)
943 Available Now | Further orders can be expected around Tue, Sep 01, 2026 Regular price
$4.32 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 - Precision |
||||||
|
Part Number: 623-ZZ-MC3 (Each)
943 Available Now | Further orders can be expected around Tue, Sep 01, 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 |
Flange Diameter (DF)
11.500
|
Flange Width (BF)
1.000
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged - Precision |
||||||
|
Part Number: SF623-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 04, 2026 Regular price
$5.41 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 - Precision |
||||||
|
Part Number: SF623-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 04, 2026 Regular price
$5.41 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
13.000
mm |
Width (B)
5.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S633-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 04, 2026 Regular price
$5.23 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
13.000
mm |
Width (B)
5.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S633-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Sep 04, 2026 Regular price
$5.23 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.125 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S633-ZZ-MC3 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Sep 01, 2026 Regular price
$444.41 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.125 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S633-ZZ-MC3 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Sep 01, 2026 Regular price
$444.41 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 100
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x13x5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.125 (Equiv. 0.197 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 633-ZZ-MC3 (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Sep 01, 2026 Regular price
$457.14 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x13x5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.125 (Equiv. 0.197 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 633-ZZ-MC3 (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Sep 01, 2026 Regular price
$457.14 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x13x5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
13.000
mm |
Width (B)
5.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 633-2RG-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Sep 09, 2026 Regular price
$27.41 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x13x5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
13.000
mm |
Width (B)
5.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 633-2RG-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Sep 09, 2026 Regular price
$27.41 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4x7x2 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.007
(Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.120 (Equiv. 0.079 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: MR74-MC3-JP6-AF12 (PK-50)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 4x7x2 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.007 (Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.120 (Equiv. 0.079 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: MR74-MC3-JP6-AF12 (PK-50)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029 |
||||||
| Single Row Ball Bearings - 4x7x2 mm Unflanged - Ceramic Zirconia - PTFE Cage - ZRO2 Balls Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.0075
(Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
|
|||
|
Material: Ceramic Zirconia - PTFE Cage - ZRO2 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: CZR-MR74-MC34-TF-SRL (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 4x7x2 mm Unflanged - Ceramic Zirconia - PTFE Cage - ZRO2 Balls Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.0075 (Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
|
|||
|
Material: Ceramic Zirconia - PTFE Cage - ZRO2 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: CZR-MR74-MC34-TF-SRL (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029 |
||||||
| Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.007
(Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.120 (Equiv. 0.098 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: MR74A-ZZS-MC3-JP6 (PK-50)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.007 (Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.120 (Equiv. 0.098 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: MR74A-ZZS-MC3-JP6 (PK-50)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029 |
||||||




















