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Enjoy 20x52x15 High Margins on Competitive 20x52x15 Size (mm) pc300 Pricing.Great Wholesale Products at Low Costs. Kate Komatsu part Machinery Co., Ltd
| Bearing number: |
7304C |
| Size (mm): |
20x52x15 |
| Bore Diameter (mm): |
20 |
| Outer Diameter (mm): |
52 |
| Width (mm): |
15 |
| d: |
20 mm |
| D: |
52 mm |
| B: |
15 mm |
| PDF |
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Product Details
| Bearing number |
7304C |
| Size (mm) |
20x52x15 |
| Bore Diameter (mm) |
20 |
| Outer Diameter (mm) |
52 |
| Width (mm) |
15 |
| d |
20 mm |
| D |
52 mm |
| B |
15 mm |
| C |
15 mm |
| Angle (α) |
15 ° |
| a |
12.3 mm |
| r min. |
1.1 mm |
| r1 min. |
0.6 mm |
| da min. |
27 mm |
| Da max. |
45 mm |
| ra max. |
1 mm |
| Weight |
0.150 Kg |
| (Grease) Lubrication Speed |
23 000 r/min |
| (Oil) Lubrication Speed |
31 000 r/min |
| Bearing No. |
7304C |
| r(min) |
1.1 |
| r1(min) |
0.6 |
| Cr |
24.8 |
| C0r |
11.1 |
| Cu |
0.860 |
| f0 |
12.6 |
| Grease lub. |
18000 |
| Oil lub. |
24000 |
| a(mm) |
12.3 |
| da(min) |
27 |
| Da(max) |
45 |
| ra(max) |
1 |
| (Refer.)Mass(kg) |
0.150 |