280KV4202 NSK Four-Row Tapered Roller Bearing
280KV4202 NSK Four-Row Tapered Roller Bearing Needs Analysis , 278 mm D1 ≈ Four-Row Tapered Roller Bearing Manufacturing Service . Get Your Free. ISO BEARING INDIA PRIVATE LTD.
| Brand Name: | NSK |
| Model Number: | 280KV4202 |
| D1 ≈: | 278 mm |
| r1,2 min.: | 2.1 mm |
| K: | 4.5 mm |
| B1: | 96 mm |
| Ba min.: | 12 mm |
| Limiting speed: | 2200 r/min |
| d3: | 260 mm |
| b: | 8.3 mm |
Product Details
| D1 ≈ | 278 mm |
| r1,2 min. | 2.1 mm |
| K | 4.5 mm |
| B1 | 96 mm |
| Ba min. | 12 mm |
| Limiting speed | 2200 r/min |
| d3 | 260 mm |
| b | 8.3 mm |
| db min. | 229 mm |
| B | 60 mm |
| Basic static load rating C0 | 1080 kN |
| Calculation factor e | 0.16 |
| d1 | 200 mm |
| Calculation factor Y1 | 4.2 |
| Fatigue load limit Pu | 93 kN |
| Basic dynamic load rating C | 661 kN |
| Reference speed | 2000 r/min |
| Calculation factor Y2 | 6.3 |
| ra max. | 2 mm |
| da max. | 241 mm |