Bearing 7921DB NTN
What are the dimensions of a Bearing 7921DB NTN? Angular Contact Ball Bearings Boyal Industrial Pte ltd. 20x47x28 Manufacturing Service . Get Your Free, Instant 20x47x28 Size (mm) Quote！
| Bearing number: | 7204 C-UX |
| Size (mm): | 20x47x28 |
| Bore Diameter (mm): | 20 |
| Outer Diameter (mm): | 47 |
| Width (mm): | 28 |
| d: | 20 mm |
| D: | 47 mm |
| B1: | 28 mm |
Product Details
| Bearing number | 7204 C-UX |
| Size (mm) | 20x47x28 |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 47 |
| Width (mm) | 28 |
| d | 20 mm |
| D | 47 mm |
| B1 | 28 mm |
| Angle (α) | 15 ° |
| a | 4,8 mm |
| Weight | 0,226 Kg |
| Basic dynamic load rating (C) | 25,2 kN |
| Basic static load rating (C0) | 18 kN |
| (Grease) Lubrication Speed | 19000 r/min |