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 |
