RSF-4980E4 NSK CYLINDRICAL ROLLER BEARING
Enjoy High Margins on BEARING-MALAYSIA SDN.BHD. Competitive Cylindrical Roller Bearing Pricing.Great Wholesale Products at Low Costs. 421 mm B2 ≈
| Brand Name: |
NSK |
| Model Number: |
RSF-4980E4 |
| B2 ≈: |
421 mm |
| Limiting speed: |
450 r/min |
| B: |
345 mm |
| Calculation factor Y1: |
2.4 |
| Basic static load rating C0: |
26000 kN |
| D1 ≈: |
1017 mm |
| K: |
12 mm |
| D: |
1150 mm |
| PDF |
RSF-4980E4 |
Product Details
| B2 ≈ |
421 mm |
| Limiting speed |
450 r/min |
| B |
345 mm |
| Calculation factor Y1 |
2.4 |
| Basic static load rating C0 |
26000 kN |
| D1 ≈ |
1017 mm |
| K |
12 mm |
| D |
1150 mm |
| Da max. |
1110 mm |
| G |
Tr 750x7 |
| Calculation factor Y0 |
2.5 |
| d2 ≈ |
851 mm |
| ra max. |
8 mm |
| da min. |
736 mm |
| Reference speed |
240 r/min |
| Basic dynamic load rating C |
14732 kN |
| Fatigue load limit Pu |
1530 kN |
| Calculation factor e |
0.28 |
| r1,2 min. |
9.5 mm |
| B1 |
405 mm |