28 mm x 68 mm x 18 mm KOYO 63/28 deep groove ball bearings
28 mm x 68 mm x 18 mm KOYO 63/28 deep groove ball bearings Engineering Calculator , KOYO Bearing Shanghai Ruonan-Power Co., Ltd. 28 mm x 68 mm x 18 mm Manufacturing Service . Get Your Free. 15000 r/min Limiting speed
What is 63/28 bearing interchange？
| Brand Name: | KOYO |
| Model Number: | 63/28 |
| d: | 45 mm |
| Limiting speed: | 15000 r/min |
| r1,2 min.: | 1.1 mm |
| Reference speed: | 9000 r/min |
| Basic dynamic load rating C: | 69.5 kN |
| B: | 19 mm |
| D: | 85 mm |
| Da max.: | 77.6 mm |
Product Details
| d | 45 mm |
| Limiting speed | 15000 r/min |
| r1,2 min. | 1.1 mm |
| Reference speed | 9000 r/min |
| Basic dynamic load rating C | 69.5 kN |
| B | 19 mm |
| D | 85 mm |
| Da max. | 77.6 mm |
| Limiting value e | 0.2 |
| d1 ≈ | 59 mm |
| Size (mm) | 28 mm x 68 mm x 18 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8689236 |
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