NN3122 NSK CYLINDRICAL ROLLER BEARING
NN3122 NSK CYLINDRICAL ROLLER BEARING Needs 172 kg Mass bearing pair Analysis , Thrust Cylindrical Roller Bearing Manufacturing Service BEARING MFG.CORP. . Get Your Free. 254 mm T 1300 r/min Limiting speed
| Brand Name: | NSK |
| Model Number: | NN3122 |
| Mass bearing pair: | 172 kg |
| T: | 254 mm |
| Limiting speed: | 1300 r/min |
| Fatigue load limit Pu: | 540 kN |
| Da min.: | 365 mm |
| Calculation factor e: | 0.43 |
| r5 min.: | 1.5 mm |
| rc max.: | 1.5 mm |
Product Details
| Mass bearing pair | 172 kg |
| T | 254 mm |
| Limiting speed | 1300 r/min |
| Fatigue load limit Pu | 540 kN |
| Da min. | 365 mm |
| Calculation factor e | 0.43 |
| r5 min. | 1.5 mm |
| rc max. | 1.5 mm |
| Calculation factor Y2 | 2.3 |
| K | 16 mm |
| Da max. | 420 mm |
| D | 440 mm |
| b | 20 mm |
| Reference speed | 800 r/min |
| Basic static load rating C0 | 6700 kN |
| ra max. | 3 mm |
| Basic dynamic load rating C | 3289 kN |
| Ca min. | 7 mm |
| r3,4 min. | 4 mm |
| Calculation factor Y0 | 1.6 |