NN4928 NSK CYLINDRICAL ROLLER BEARING
Offer BEARING DRIVESHAFT,INC. High 2.1 mm r1,2 min. Quality Brand NN4928 NSK CYLINDRICAL ROLLER BEARING .Contact Us Online to 2800 r/min Limiting speed Get Best Quote.
| Brand Name: | NSK |
| Model Number: | NN4928 |
| Limiting speed: | 2800 r/min |
| B: | 68 mm |
| r1,2 min.: | 2.1 mm |
| Calculation factor Y0: | 2.5 |
| B2 ≈: | 88 mm |
| G: | M 150x2 |
| b: | 8.3 mm |
| G1: | 14 mm |
Product Details
| Limiting speed | 2800 r/min |
| B | 68 mm |
| r1,2 min. | 2.1 mm |
| Calculation factor Y0 | 2.5 |
| B2 ≈ | 88 mm |
| G | M 150x2 |
| b | 8.3 mm |
| G1 | 14 mm |
| Reference speed | 2200 r/min |
| Calculation factor e | 0.28 |
| D | 225 mm |
| K | 4.5 mm |
| Calculation factor Y1 | 2.4 |
| da min. | 148 mm |
| ra max. | 2 mm |
| Calculation factor Y2 | 3.6 |
| Fatigue load limit Pu | 88 kN |
| B1 | 83 mm |
| Mass bearing + sleeve | 11.5 kg |
| D1 ≈ | 197 mm |