ID (d) | OD (D) | Width (B) | Inner Ring Width (Bn) | Flange Diameter (DF) | Flange Width (BF) |
Indicative Image |
---|---|---|---|---|---|---|
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
47.000
mm (Equiv. 1.85 in.) |
Width (B)
18.000
mm (Equiv. 0.709 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6204B-2RS-ECO
Single Row Ball Bearings - 20x47x18 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025 Regular price
$56.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d) | OD (D) | Width (B) | Inner Ring Width (Bn) |
Indicative Image |
||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
47.000
mm (Equiv. 1.85 in.) |
Width (B)
18.000
mm (Equiv. 0.709 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6204B-2RS-ECO
Single Row Ball Bearings - 20x47x18 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025 Regular price
$56.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
47.000
mm (Equiv. 1.85 in.) |
Width (B)
20.600
mm (Equiv. 0.811 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6204A-2RS-ECO
Single Row Ball Bearings - 20x47x20.6 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025 Regular price
$55.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
47.000
mm (Equiv. 1.85 in.) |
Width (B)
20.600
mm (Equiv. 0.811 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6204A-2RS-ECO
Single Row Ball Bearings - 20x47x20.6 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025 Regular price
$55.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6304-ZZ
Single Row Ball Bearings - 20x52x15 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025 Regular price
$18.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6304-ZZ
Single Row Ball Bearings - 20x52x15 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025 Regular price
$18.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6304-2RS
Single Row Ball Bearings - 20x52x15 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025 Regular price
$19.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6304-2RS
Single Row Ball Bearings - 20x52x15 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025 Regular price
$19.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: 1.350
Category: Bearings - Single Row Ball - with Snap Ring |
||||||
Part Number: 6304-2RS-NR-C3
Single Row Ball Bearings - 20x52x15 mm with Snap Ring - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025 Regular price
$15.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: 1.350
Category: Bearings - Single Row Ball - with Snap Ring |
||||||
Part Number: 6304-2RS-NR-C3
Single Row Ball Bearings - 20x52x15 mm with Snap Ring - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025 Regular price
$15.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
52.000
mm (Equiv. 2.047 in.) |
Width (B)
15.000
mm (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6304-2RS-ECO
Single Row Ball Bearings - 20x52x15 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025 Regular price
$18.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
52.000
mm (Equiv. 2.047 in.) |
Width (B)
15.000
mm (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6304-2RS-ECO
Single Row Ball Bearings - 20x52x15 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025 Regular price
$18.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
52.000
mm (Equiv. 2.047 in.) |
Width (B)
15.000
mm (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6304-ZZ-ECO
Single Row Ball Bearings - 20x52x15 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025 Regular price
$16.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
52.000
mm (Equiv. 2.047 in.) |
Width (B)
15.000
mm (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6304-ZZ-ECO
Single Row Ball Bearings - 20x52x15 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025 Regular price
$16.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: 1.350
Category: Bearings - Single Row Ball - with Snap Ring |
||||||
Part Number: 6304-NR-C3
Single Row Ball Bearings - 20x52x15 mm with Snap Ring - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025 Regular price
$12.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: 1.350
Category: Bearings - Single Row Ball - with Snap Ring |
||||||
Part Number: 6304-NR-C3
Single Row Ball Bearings - 20x52x15 mm with Snap Ring - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025 Regular price
$12.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: S6304-ZZ (10 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 08, 2025 Regular price
$614.23 AUD
Regular price
Unit price
/
per
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: S6304-ZZ (10 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 08, 2025 Regular price
$614.23 AUD
Regular price
Unit price
/
per
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
52.000
mm (Equiv. 2.047 in.) |
Width (B)
15.000
mm (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6304-ZZ-C3-ECO
Single Row Ball Bearings - 20x52x15 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025 Regular price
$26.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
52.000
mm (Equiv. 2.047 in.) |
Width (B)
15.000
mm (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6304-ZZ-C3-ECO
Single Row Ball Bearings - 20x52x15 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025 Regular price
$26.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: 1.350
Category: Bearings - Single Row Ball - with Snap Ring |
||||||
Part Number: 6304-Z-NR-C3
Single Row Ball Bearings - 20x52x15 mm with Snap Ring - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025 Regular price
$13.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: 1.350
Category: Bearings - Single Row Ball - with Snap Ring |
||||||
Part Number: 6304-Z-NR-C3
Single Row Ball Bearings - 20x52x15 mm with Snap Ring - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 16, 2025 Regular price
$13.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm + 0.102 / - 0.000
(Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.152 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.127 / - 0.000 (Equiv. 0.591 in.) |
![]() |
|||
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: S316-6304
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 23, 2025 Regular price
$216.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm + 0.102 / - 0.000 (Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.152 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.127 / - 0.000 (Equiv. 0.591 in.) |
![]() |
|||
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: S316-6304
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 23, 2025 Regular price
$216.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: CZR-6304-TTS-C3-TF-DRY (2 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025 Regular price
$229.14 AUD
Regular price
Unit price
/
per
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: CZR-6304-TTS-C3-TF-DRY (2 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025 Regular price
$229.14 AUD
Regular price
Unit price
/
per
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: CZR-6304-TTS-C3-TF-SRL (2 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025 Regular price
$184.59 AUD
Regular price
Unit price
/
per
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
![]() |
|||
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: CZR-6304-TTS-C3-TF-SRL (2 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025 Regular price
$184.59 AUD
Regular price
Unit price
/
per
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
52.000
mm (Equiv. 2.047 in.) |
Width (B)
15.000
mm (Equiv. 0.591 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: S6304-ZZ-ECO (10 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025 Regular price
$322.59 AUD
Regular price
Unit price
/
per
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
52.000
mm (Equiv. 2.047 in.) |
Width (B)
15.000
mm (Equiv. 0.591 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: S6304-ZZ-ECO (10 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025 Regular price
$322.59 AUD
Regular price
Unit price
/
per
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm + 0.102 / - 0.000
(Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.152 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.127 / - 0.000 (Equiv. 0.591 in.) |
![]() |
|||
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: S316-6304-2PE (10 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025 Regular price
$309.23 AUD
Regular price
Unit price
/
per
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm + 0.102 / - 0.000 (Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.152 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.127 / - 0.000 (Equiv. 0.591 in.) |
![]() |
|||
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: S316-6304-2PE (10 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025 Regular price
$309.23 AUD
Regular price
Unit price
/
per
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
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|
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ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
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Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
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Part Number: S6304-2RS (20 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 08, 2025 Regular price
$1,672.68 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
15.000
mm + 0.000 / - 0.120 (Equiv. 0.591 in.) |
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Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: S6304-2RS (20 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 08, 2025 Regular price
$1,672.68 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
52.000
mm (Equiv. 2.047 in.) |
Width (B)
15.000
mm (Equiv. 0.591 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: S6304-2RS-ECO (10 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025 Regular price
$167.77 AUD
Regular price
Unit price
/
per
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
52.000
mm (Equiv. 2.047 in.) |
Width (B)
15.000
mm (Equiv. 0.591 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: S6304-2RS-ECO (10 Pcs)
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025 Regular price
$167.77 AUD
Regular price
Unit price
/
per
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
52.000
mm (Equiv. 2.047 in.) |
Width (B)
15.000
mm (Equiv. 0.591 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Unflanged |
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Part Number: S6304-CSN-2RS-T9H-ECO
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025 Regular price
$320.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
52.000
mm (Equiv. 2.047 in.) |
Width (B)
15.000
mm (Equiv. 0.591 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: S6304-CSN-2RS-T9H-ECO
Single Row Ball Bearings - 20x52x15 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025 Regular price
$320.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm + 0.000 / - 0.011
(Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
21.000
mm + 0.000 / - 0.120 (Equiv. 0.827 in.) |
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Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
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Part Number: 6304A-2RS (100 Pcs)
Single Row Ball Bearings - 20x52x21 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 08, 2025 Regular price
$2,612.05 AUD
Regular price
Unit price
/
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm + 0.000 / - 0.011 (Equiv. 0.787 in.) |
OD (D)
52.000
mm + 0.000 / - 0.013 (Equiv. 2.047 in.) |
Width (B)
21.000
mm + 0.000 / - 0.120 (Equiv. 0.827 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: 6304A-2RS (100 Pcs)
Single Row Ball Bearings - 20x52x21 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Nov 08, 2025 Regular price
$2,612.05 AUD
Regular price
Unit price
/
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
55.000
mm (Equiv. 2.165 in.) |
Width (B)
20.000
mm (Equiv. 0.787 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: MR5520-2RS-ECO
Single Row Ball Bearings - 20x55x20 mm Unflanged - Chrome Steel SAE 52100 Bearing 50 Available Now | Further orders can be expected around Sun, Nov 02, 2025 Regular price
$9.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
20.000
mm (Equiv. 0.787 in.) |
OD (D)
55.000
mm (Equiv. 2.165 in.) |
Width (B)
20.000
mm (Equiv. 0.787 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: MR5520-2RS-ECO
Single Row Ball Bearings - 20x55x20 mm Unflanged - Chrome Steel SAE 52100 Bearing 50 Available Now | Further orders can be expected around Sun, Nov 02, 2025 Regular price
$9.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
21.500
mm (Equiv. 0.846 in.) |
OD (D)
31.000
mm (Equiv. 1.22 in.) |
Width (B)
7.000
mm (Equiv. 0.276 in.) |
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Material: Stainless Steel AISI 440C - Full Complement - No Retainer - Ceramic Si3N4 Balls
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Unflanged |
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Part Number: SMR31-215-CSN-2RS-U3-FC-ECO
Single Row Ball Bearings - 21.5x31x7 mm Unflanged - Stainless Steel AISI 440C - Full Complement - No Retainer - Ceramic Si3N4 Balls Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025 Regular price
$91.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
21.500
mm (Equiv. 0.846 in.) |
OD (D)
31.000
mm (Equiv. 1.22 in.) |
Width (B)
7.000
mm (Equiv. 0.276 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Full Complement - No Retainer - Ceramic Si3N4 Balls
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: SMR31-215-CSN-2RS-U3-FC-ECO
Single Row Ball Bearings - 21.5x31x7 mm Unflanged - Stainless Steel AISI 440C - Full Complement - No Retainer - Ceramic Si3N4 Balls Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 16, 2025 Regular price
$91.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
21.500
mm (Equiv. 0.846 in.) |
OD (D)
31.000
mm (Equiv. 1.22 in.) |
Width (B)
7.000
mm (Equiv. 0.276 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: MR31-215-2RS-FC-ECO (20 Pcs)
Single Row Ball Bearings - 21.5x31x7 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025 Regular price
$243.86 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
21.500
mm (Equiv. 0.846 in.) |
OD (D)
31.000
mm (Equiv. 1.22 in.) |
Width (B)
7.000
mm (Equiv. 0.276 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: MR31-215-2RS-FC-ECO (20 Pcs)
Single Row Ball Bearings - 21.5x31x7 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 02, 2025 Regular price
$243.86 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
ID (d)
22.000
mm (Equiv. 0.866 in.) |
OD (D)
35.000
mm (Equiv. 1.378 in.) |
Width (B)
7.000
mm (Equiv. 0.276 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: MR3522-2RS-ECO
Single Row Ball Bearings - 22x35x7 mm Unflanged - Chrome Steel SAE 52100 Bearing 50 Available Now | Further orders can be expected around Sun, Nov 02, 2025 Regular price
$2.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
ID (d)
22.000
mm (Equiv. 0.866 in.) |
OD (D)
35.000
mm (Equiv. 1.378 in.) |
Width (B)
7.000
mm (Equiv. 0.276 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
Part Number: MR3522-2RS-ECO
Single Row Ball Bearings - 22x35x7 mm Unflanged - Chrome Steel SAE 52100 Bearing 50 Available Now | Further orders can be expected around Sun, Nov 02, 2025 Regular price
$2.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|