| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) | Flange Diameter (DF) | Flange Width (BF) |
Indicative Image |
|---|---|---|---|---|---|---|
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
8.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded economy ceramic-hybrid stainless steel bearing |
||||||
|
Part Number: S693A-CSN-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026 Regular price
$19.05 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 - 3x8x4 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
8.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded economy ceramic-hybrid stainless steel bearing |
||||||
|
Part Number: S693A-CSN-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026 Regular price
$19.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.008
(Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.0075 (Equiv. 0.315 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Ceramic Silicon Nitride - PTFE Cage
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: CSN-693A-TTS-TF-DRY (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 02, 2026 Regular price
$257.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.008 (Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.0075 (Equiv. 0.315 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Ceramic Silicon Nitride - PTFE Cage
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: CSN-693A-TTS-TF-DRY (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 02, 2026 Regular price
$257.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
8.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 693A-ZZ-ECO (Each)
11 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$2.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
8.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 693A-ZZ-ECO (Each)
11 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$2.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
8.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Double black rubber sealed economy bearing |
||||||
|
Part Number: 693A-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$3.59 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
8.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Double black rubber sealed economy bearing |
||||||
|
Part Number: 693A-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$3.59 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.0075 (Equiv. 0.315 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 |
||||||
|
Part Number: S693A-ZZ-MC3 (Each)
236 Available Now | Further orders can be expected around Wed, Jul 08, 2026 Regular price
$5.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.0075 (Equiv. 0.315 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 |
||||||
|
Part Number: S693A-ZZ-MC3 (Each)
236 Available Now | Further orders can be expected around Wed, Jul 08, 2026 Regular price
$5.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.0075 (Equiv. 0.315 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 bearing with special low torque light oil lubricant |
||||||
|
Part Number: S693A-ZZ-MC3-AF12 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$729.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.0075 (Equiv. 0.315 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 bearing with special low torque light oil lubricant |
||||||
|
Part Number: S693A-ZZ-MC3-AF12 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$729.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
8.000
mm |
Width (B)
4.000
mm |
Flange Diameter (DF)
9.500
|
Flange Width (BF)
0.900
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged - Precision |
||||||
|
Part Number: SF693A-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$4.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
8.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 9.500
Flange Width (BF): 0.900
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged - Precision |
||||||
|
Part Number: SF693A-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$4.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 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)
8.000
mm + 0.000 / - 0.005 (Equiv. 0.315 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: S693A-FF-MC34-GR5-R-L23 (Each)
9 Available Now | Further orders can be expected around Fri, Jul 31, 2026 Regular price
$36.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 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)
8.000
mm + 0.000 / - 0.005 (Equiv. 0.315 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: S693A-FF-MC34-GR5-R-L23 (Each)
9 Available Now | Further orders can be expected around Fri, Jul 31, 2026 Regular price
$36.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 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)
8.000
mm + 0.000 / - 0.005 (Equiv. 0.315 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: P5
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
|
Part Number: S693A-ZZS-MC34-P5P-R-AF12 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 31, 2026 Regular price
$1,049.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 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)
8.000
mm + 0.000 / - 0.005 (Equiv. 0.315 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: P5
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
|
Part Number: S693A-ZZS-MC34-P5P-R-AF12 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 31, 2026 Regular price
$1,049.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.004
(Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.005 (Equiv. 0.315 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded high speed stainless steel bearing with Polyamide retainer |
||||||
|
Part Number: S693A-ZZS-MC3-T9H (Each)
191 Available Now | Further orders can be expected around Thu, Jul 02, 2026 Regular price
$4.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.004 (Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.005 (Equiv. 0.315 in.) |
Width (B)
4.000
mm + 0.000 / - 0.040 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded high speed stainless steel bearing with Polyamide retainer |
||||||
|
Part Number: S693A-ZZS-MC3-T9H (Each)
191 Available Now | Further orders can be expected around Thu, Jul 02, 2026 Regular price
$4.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007
(Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.007 (Equiv. 0.315 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: S693A-ZZ-MC3-JP6 (PK-200)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$904.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007 (Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.007 (Equiv. 0.315 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: S693A-ZZ-MC3-JP6 (PK-200)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$904.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.0075 (Equiv. 0.315 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 |
||||||
|
Part Number: S693A-ZZ-MC3-L23 (PK-5000)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$18,198.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5000 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.0075 (Equiv. 0.315 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 |
||||||
|
Part Number: S693A-ZZ-MC3-L23 (PK-5000)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$18,198.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5000 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 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)
8.000
mm + 0.000 / - 0.004 (Equiv. 0.315 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: P4
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
|
Part Number: S693A-ZZS-MC34-P4P-R-AF12 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 31, 2026 Regular price
$2,969.05 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 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)
8.000
mm + 0.000 / - 0.004 (Equiv. 0.315 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: P4
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
|
Part Number: S693A-ZZS-MC34-P4P-R-AF12 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 31, 2026 Regular price
$2,969.05 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 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)
8.000
mm + 0.000 / - 0.005 (Equiv. 0.315 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: S693A-FF-MC34-GR7-R-L23 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 31, 2026 Regular price
$2,969.05 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 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)
8.000
mm + 0.000 / - 0.005 (Equiv. 0.315 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: S693A-FF-MC34-GR7-R-L23 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 31, 2026 Regular price
$2,969.05 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
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| Single Row Ball Bearings - 3x8x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.0075 (Equiv. 0.315 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
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Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard bearing |
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Part Number: 693A-ZZ-MC3 (Each)
158 Available Now | Further orders can be expected around Wed, Jul 08, 2026 Regular price
$3.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.0075 (Equiv. 0.315 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 Double shielded standard bearing |
||||||
|
Part Number: 693A-ZZ-MC3 (Each)
158 Available Now | Further orders can be expected around Wed, Jul 08, 2026 Regular price
$3.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007
(Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.007 (Equiv. 0.315 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
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|
Part Number: 693A-ZZ-MC3-JP6 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007 (Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.007 (Equiv. 0.315 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 693A-ZZ-MC3-JP6 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Tue, Feb 27, 2029 |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007
(Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.007 (Equiv. 0.315 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
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|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision Special Low Noise Grease (Alvania RS) |
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Part Number: 693A-ZZ-MC3-JP6-AVRS (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007 (Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.007 (Equiv. 0.315 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision Special Low Noise Grease (Alvania RS) |
||||||
|
Part Number: 693A-ZZ-MC3-JP6-AVRS (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Tue, Feb 27, 2029 |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.0075 (Equiv. 0.315 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 |
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|
Part Number: 693A-ZZ-MC4-AF12 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$590.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x8x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
8.000
mm + 0.000 / - 0.0075 (Equiv. 0.315 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: 693A-ZZ-MC4-AF12 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$590.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x9x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
9.000
mm + 0.000 / - 0.0075 (Equiv. 0.354 in.) |
Width (B)
2.500
mm + 0.000 / - 0.125 (Equiv. 0.098 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Open standard bearing with low-torque light oil lubricant |
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|
Part Number: MR93-MC3-AF12 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$269.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x9x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
9.000
mm + 0.000 / - 0.0075 (Equiv. 0.354 in.) |
Width (B)
2.500
mm + 0.000 / - 0.125 (Equiv. 0.098 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Open standard bearing with low-torque light oil lubricant |
||||||
|
Part Number: MR93-MC3-AF12 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$269.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
9.000
mm + 0.000 / - 0.0075 (Equiv. 0.354 in.) |
Width (B)
2.500
mm + 0.000 / - 0.125 (Equiv. 0.098 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Open stainless steel bearing with low-torque light oil lubricant |
||||||
|
Part Number: SMR93-MC3-AF12 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$291.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x9x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
9.000
mm + 0.000 / - 0.0075 (Equiv. 0.354 in.) |
Width (B)
2.500
mm + 0.000 / - 0.125 (Equiv. 0.098 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Open stainless steel bearing with low-torque light oil lubricant |
||||||
|
Part Number: SMR93-MC3-AF12 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$291.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x9x3 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
9.000
mm + 0.000 / - 0.0075 (Equiv. 0.354 in.) |
Width (B)
3.000
mm + 0.000 / - 0.125 (Equiv. 0.118 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width |
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|
Part Number: 603-ZZ-ECO (PK-2)
42 units (84 pcs) Available Now | Further orders can be expected around Thu, Jul 02, 2026 Regular price
$3.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x9x3 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
9.000
mm + 0.000 / - 0.0075 (Equiv. 0.354 in.) |
Width (B)
3.000
mm + 0.000 / - 0.125 (Equiv. 0.118 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width |
||||||
|
Part Number: 603-ZZ-ECO (PK-2)
42 units (84 pcs) Available Now | Further orders can be expected around Thu, Jul 02, 2026 Regular price
$3.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x9x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007
(Equiv. 0.118 in.) |
O.D. (D)
9.000
mm + 0.000 / - 0.007 (Equiv. 0.354 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: SMR93A-ZZ-MC3-JP6 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$316.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x9x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007 (Equiv. 0.118 in.) |
O.D. (D)
9.000
mm + 0.000 / - 0.007 (Equiv. 0.354 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: SMR93A-ZZ-MC3-JP6 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$316.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x9x3 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
9.000
mm + 0.000 / - 0.0075 (Equiv. 0.354 in.) |
Width (B)
3.000
mm + 0.000 / - 0.125 (Equiv. 0.118 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S603-MC3-AF12 (Each)
70 Available Now | Further orders can be expected around Wed, Jul 08, 2026 Regular price
$4.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x9x3 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
9.000
mm + 0.000 / - 0.0075 (Equiv. 0.354 in.) |
Width (B)
3.000
mm + 0.000 / - 0.125 (Equiv. 0.118 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S603-MC3-AF12 (Each)
70 Available Now | Further orders can be expected around Wed, Jul 08, 2026 Regular price
$4.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x9x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
9.000
mm |
Width (B)
5.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S603A-ZZ-ECO (Each)
97 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$4.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x9x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
9.000
mm |
Width (B)
5.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S603A-ZZ-ECO (Each)
97 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$4.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
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