23122C NSK Railway Rolling Spherical Roller Bearings
23122C NSK Railway Rolling Spherical Roller Bearings China 608zz Bearing Supplier Product Brochures , Railway Rolling Spherical Roller Bearings Manufacturing 6 mm r1,2 min. Service . 5 mm ra max. 1040 mm da max. Get Your Free.
| Brand Name: |
NSK |
| Model Number: |
23122C |
| ra max.: |
5 mm |
| da max.: |
1040 mm |
| r1,2 min.: |
6 mm |
| Mass bearing: |
275 kg |
| d: |
1000 mm |
| Fatigue load limit Pu: |
400 kN |
| D: |
1220 mm |
| Calculation factor kr: |
0.05 |
| PDF |
23122C |
Product Details
| ra max. |
5 mm |
| da max. |
1040 mm |
| r1,2 min. |
6 mm |
| Mass bearing |
275 kg |
| d |
1000 mm |
| Fatigue load limit Pu |
400 kN |
| D |
1220 mm |
| Calculation factor kr |
0.05 |
| da min. |
1023 mm |
| C |
100 mm |
| Da max. |
1197 mm |
| Limiting speed |
530 r/min |
| db min. |
1060 mm |
| B |
128 mm |
| F |
1053 mm |
| Reference speed |
400 r/min |
| D1 ≈ |
1143 mm |
| Limiting value e |
0.2 |
| Basic static load rating C0 |
6550 kN |
| Basic dynamic load rating C |
2640 kN |