NN4921K NTN Cylindrical Roller Bearing
We work closely with our NN4921K NTN Cylindrical Roller Bearing 1.00 mm Fillet Radius rb manufacturing partners to 250.0000 mm D bring the best value to customers. BEARINGS TRAINING INDUSTRY
| Brand Name: | NTN |
| Model Number: | NN4921K |
| Fillet Radius rb: | 1.00 mm |
| D: | 250.0000 mm |
| d: | 140.000 mm |
| B: | 84.00 mm |
| Basic Dynamic Radial Load Rating C: | 338000 N |
| Fillet Radius ra: | 2.50 mm |
| Oil Speed Rating n2: | 2400 rpm |
| Basic Static Radial Load Rating Co: | 465000 N |
| NN4921K |
Product Details
| Fillet Radius rb | 1.00 mm |
| D | 250.0000 mm |
| d | 140.000 mm |
| B | 84.00 mm |
| Basic Dynamic Radial Load Rating C | 338000 N |
| Fillet Radius ra | 2.50 mm |
| Oil Speed Rating n2 | 2400 rpm |
| Basic Static Radial Load Rating Co | 465000 N |
| Grease Speed Rating n1 | 1800 rpm |
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