850SL1261E4 NSK Spherical Roller Bearing
850SL1261E4 NSK Spherical Roller Bearing Manufacturers 86.5 kg Mass bearing , Online 5 mm r1,2 - min. Wholesale Suppliers Luoyang SDZ Machinery Equipment Co., Ltd. !
| Brand Name: |
NSK |
| Model Number: |
850SL1261E4 |
| r1,2 - min.: |
5 mm |
| D: |
440 mm |
| Mass bearing: |
86.5 kg |
| r1,2 min.: |
5 mm |
| Fatigue load limit - Pu: |
305 kN |
| d: |
260 mm |
| a: |
156 mm |
| r3,4 min.: |
1.5 mm |
Product Details
| r1,2 - min. |
5 mm |
| D |
440 mm |
| Mass bearing |
86.5 kg |
| r1,2 min. |
5 mm |
| Fatigue load limit - Pu |
305 kN |
| d |
260 mm |
| a |
156 mm |
| r3,4 min. |
1.5 mm |
| d1 ≈ |
341 mm |
| Calculation factor - Y0 |
1.8 |
| Thrust factor K |
1.56 |
| Outer Diameter (mm) |
260 |
| Design variant/feature |
TDO/XDC |
| Basic static load rating C0 |
3450 kN |
| Calculation factor e |
0.37 |
| D1 ≈ |
406 mm |
| Bearing number |
617479 B |
| C |
128 mm |
| Width (mm) |
144 |
| Comparative axial load rating CFa |
179 kN |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7582156 |