7912A5TRSULP3 NSK Super Precision Bearings
7912A5TRSULP3 NSK Super Precision Bearings Needs China Komatsu Hydraulic Final Drive Motor Supplier Analysis , Super Precision Bearings Manufacturing Service . Get 820x670x56 Your Free.
| Brand Name: |
NSK |
| Model Number: |
7912A5TRSULP3 |
| Limiting speed: |
2200 r/min |
| d1: |
728 mm |
| Outer Diameter (mm): |
670 |
| r1,2 min.: |
3 mm |
| d1 ≈: |
728 mm |
| da - min.: |
684 mm |
| s: |
7.5 mm |
| Fatigue load limit - Pu: |
83 kN |
| PDF |
7912A5TRSULP3 |
Product Details
| Limiting speed |
2200 r/min |
| d1 |
728 mm |
| Outer Diameter (mm) |
670 |
| r1,2 min. |
3 mm |
| d1 ≈ |
728 mm |
| da - min. |
684 mm |
| s |
7.5 mm |
| Fatigue load limit - Pu |
83 kN |
| Calculation factor kr |
0.02 |
| Basic static load rating C0 |
1370 kN |
| Da min. |
781 mm |
| Limiting value e |
0.2 |
| da min. |
684 mm |
| Da - min. |
781 mm |
| D |
820 mm |
| s max. |
7.5 mm |
| Basic dynamic load rating C |
616 kN |
| Size (mm) |
820x670x56 |
| ra - max. |
2.5 mm |
| r1,2 - min. |
3 mm |