| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) | Flange Diameter (DF) | Flange Width (BF) |
Indicative Image |
|---|---|---|---|---|---|---|
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing | ||||||
|
ID (d)
20.000
mm + 0.050 / - 0.000
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0 / - 0.035 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S304-6004 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) |
Indicative Image |
||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing | ||||||
|
ID (d)
20.000
mm + 0.050 / - 0.000 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0 / - 0.035 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S304-6004 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Wed, Feb 28, 2029 |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing | ||||||
|
ID (d)
20.000
mm + 0.050 / - 0.000
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0 / - 0.035 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S304-6004-2RS (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing | ||||||
|
ID (d)
20.000
mm + 0.050 / - 0.000 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0 / - 0.035 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S304-6004-2RS (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Wed, Feb 28, 2029 |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing | ||||||
|
ID (d)
20.000
mm + 0.050 / - 0.000
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0 / - 0.035 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S304-6004-ZZ (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing | ||||||
|
ID (d)
20.000
mm + 0.050 / - 0.000 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0 / - 0.035 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S304-6004-ZZ (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Wed, Feb 28, 2029 |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S6004-ZZ-ECO (Each)
3 Available Now | Further orders can be expected around Sun, Jul 12, 2026 Regular price
$12.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S6004-ZZ-ECO (Each)
3 Available Now | Further orders can be expected around Sun, Jul 12, 2026 Regular price
$12.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
20.000
mm + 0.102 / - 0.000
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.127 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.127 / - 0.000 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S316-6004-ZZ-GS (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 03, 2026 Regular price
$1,594.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
20.000
mm + 0.102 / - 0.000 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.127 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.127 / - 0.000 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S316-6004-ZZ-GS (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 03, 2026 Regular price
$1,594.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
20.000
mm + 0.102 / - 0.000
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.127 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.127 / - 0.000 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S316-6004-ZZ (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 03, 2026 Regular price
$1,594.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
20.000
mm + 0.102 / - 0.000 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.127 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.127 / - 0.000 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S316-6004-ZZ (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 03, 2026 Regular price
$1,594.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S6004-2RS-ECO (Each)
44 Available Now | Further orders can be expected around Fri, Jul 03, 2026 Regular price
$4.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S6004-2RS-ECO (Each)
44 Available Now | Further orders can be expected around Fri, Jul 03, 2026 Regular price
$4.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
20.000
mm + 0.102 / - 0.000
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.127 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.127 / - 0.000 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S316-6004-2PE (Each)
10 Available Now | Further orders can be expected around Fri, Jul 03, 2026 Regular price
$20.59 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
20.000
mm + 0.102 / - 0.000 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.127 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.127 / - 0.000 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S316-6004-2PE (Each)
10 Available Now | Further orders can be expected around Fri, Jul 03, 2026 Regular price
$20.59 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x8 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
8.000
mm + 0.000 / - 0.120 (Equiv. 0.315 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width |
||||||
|
Part Number: 6004B-ZZ (Each)
2 Available Now | Further orders can be expected around Tue, Jun 16, 2026 Regular price
$22.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x8 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
8.000
mm + 0.000 / - 0.120 (Equiv. 0.315 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width |
||||||
|
Part Number: 6004B-ZZ (Each)
2 Available Now | Further orders can be expected around Tue, Jun 16, 2026 Regular price
$22.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
20.000
mm + 0.102 / - 0.000
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.127 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.127 / - 0.000 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S316-6004 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 24, 2026 Regular price
$141.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
20.000
mm + 0.102 / - 0.000 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.127 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.127 / - 0.000 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S316-6004 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 24, 2026 Regular price
$141.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x8 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
8.000
mm + 0.000 / - 0.120 (Equiv. 0.315 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width |
||||||
|
Part Number: 6004B (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jun 16, 2026 Regular price
$22.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x8 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
8.000
mm + 0.000 / - 0.120 (Equiv. 0.315 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width |
||||||
|
Part Number: 6004B (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jun 16, 2026 Regular price
$22.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing | ||||||
|
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.000 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: CSN-6004-TTS-C3-TF-DRY (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 03, 2026 Regular price
$703.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing | ||||||
|
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.000 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: CSN-6004-TTS-C3-TF-DRY (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 03, 2026 Regular price
$703.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing | ||||||
|
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.000 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: CSN-6004-TTS-C3-TF-SRL (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 03, 2026 Regular price
$651.68 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing | ||||||
|
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.000 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: CSN-6004-TTS-C3-TF-SRL (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 03, 2026 Regular price
$651.68 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 6004-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$10.59 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 6004-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 12, 2026 Regular price
$10.59 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x9 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
9.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width |
||||||
|
Part Number: 6004C-ECO (PK-1000)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 09, 2026 Regular price
$3,825.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x9 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
9.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width |
||||||
|
Part Number: 6004C-ECO (PK-1000)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 09, 2026 Regular price
$3,825.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 6004-2RS-ECO (Each)
4 Available Now | Further orders can be expected around Sun, Jul 12, 2026 Regular price
$8.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 6004-2RS-ECO (Each)
4 Available Now | Further orders can be expected around Sun, Jul 12, 2026 Regular price
$8.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing | ||||||
|
ID (d)
20.000
mm + 0 / - 0.010
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 17-4 PH
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S174-6004 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing | ||||||
|
ID (d)
20.000
mm + 0 / - 0.010 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 17-4 PH
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S174-6004 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Wed, Feb 28, 2029 |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Single shielded economy bearing with a high speed polyamide retainer and light anti-rust lubricant |
||||||
|
Part Number: 6004-Z-T9H-ACO-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$52.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Single shielded economy bearing with a high speed polyamide retainer and light anti-rust lubricant |
||||||
|
Part Number: 6004-Z-T9H-ACO-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$52.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing | ||||||
|
ID (d)
20.000
mm + 0 / - 0.010
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 17-4 PH
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S174-6004-ZZ (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing | ||||||
|
ID (d)
20.000
mm + 0 / - 0.010 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 17-4 PH
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S174-6004-ZZ (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Wed, Feb 28, 2029 |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.000 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Open standard bearing |
||||||
|
Part Number: 6004 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jun 16, 2026 Regular price
$7.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.000 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Open standard bearing |
||||||
|
Part Number: 6004 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jun 16, 2026 Regular price
$7.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing | ||||||
|
ID (d)
20.000
mm + 0 / - 0.010
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 17-4 PH
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S174-6004-2RS (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing | ||||||
|
ID (d)
20.000
mm + 0 / - 0.010 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0 / - 0.120 (Equiv. 0.472 in.) |
|
|||
|
Material: Stainless Steel 17-4 PH
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S174-6004-2RS (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Wed, Feb 28, 2029 |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.000 / - 0.120 (Equiv. 0.472 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: S6004-ZZ (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 09, 2026 Regular price
$1,351.41 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
O.D. (D)
42.000
mm + 0.000 / - 0.011 (Equiv. 1.654 in.) |
Width (B)
12.000
mm + 0.000 / - 0.120 (Equiv. 0.472 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: S6004-ZZ (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 09, 2026 Regular price
$1,351.41 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 6004-ZZ-ECO (Each)
6 Available Now | Further orders can be expected around Sun, Jul 12, 2026 Regular price
$7.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 6004-ZZ-ECO (Each)
6 Available Now | Further orders can be expected around Sun, Jul 12, 2026 Regular price
$7.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Ceramic balls. |
||||||
|
Part Number: S6004-CSN-PK-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$137.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
20.000
mm |
O.D. (D)
42.000
mm |
Width (B)
12.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Ceramic balls. |
||||||
|
Part Number: S6004-CSN-PK-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$137.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||

















