7212CTRDUMP3 NSK Super Precision Bearings
Question7212CTRDUMP3 NSK Super Precision Bearings ? BEARING Driveshaft do Brasil Find what you 484 N/µm Static axial stiffnes for preload B need faster by entering 1.1 mm r1,2 min. your Super Precision Bearings information .
| Brand Name: |
NSK |
| Model Number: |
7212CTRDUMP3 |
| r1,2 min.: |
1.1 mm |
| Limiting speed for grease lubrication: |
9000 r/min |
| Static axial stiffnes for preload B: |
484 N/µm |
| rb - max.: |
0.6 mm |
| Attainable speed for oil-air lubrication: |
11500 r/min |
| d: |
60 mm |
| ra max.: |
1 mm |
| D: |
95 mm |
| PDF |
7212CTRDUMP3 |
Product Details
| r1,2 min. |
1.1 mm |
| Limiting speed for grease lubrication |
9000 r/min |
| Static axial stiffnes for preload B |
484 N/µm |
| rb - max. |
0.6 mm |
| Attainable speed for oil-air lubrication |
11500 r/min |
| d |
60 mm |
| ra max. |
1 mm |
| D |
95 mm |
| Gref |
7.8 cm |
| Attainable speed for grease lubrication |
9000 r/min |
| Fatigue load limit - Pu |
2.1 kN |
| Static Axial rigidity, Preload class A |
321 N/micron |
| Bore Diameter (mm) |
60 |
| d1 |
75.9 mm |
| Fatigue load limit Pu |
2.12 kN |
| Bearing number |
BTM 60 BTN9/P4CDB |
| Da max. |
91.8 mm |
| Outer Diameter (mm) |
95 |
| Width (mm) |
33 |