T-87762/87112D+A NTN Cylindrical Roller Bearing
Various Thrust Tapered Roller Bearing 0.3 mm r1,2 min. types and sizes to accommodate China 608rs Bearing Supplier your T-87762/87112D+A NTN Cylindrical Roller Bearing requirements.
| Brand Name: | NTN |
| Model Number: | T-87762/87112D+A |
| r1,2 min.: | 0.3 mm |
| Ball - Dw: | 4.762 mm |
| D1: | 41.4 mm |
| r3,4 - min.: | 0.2 mm |
| Static axial stiffness, preload class D: | 74 N/µm |
| Preload class D GD: | 200 N |
| Calculation factor - f2B: | 1.07 |
| Static axial stiffness, preload class B: | 39 N/µm |
| PDF |
T-87762/87112D+A |
Product Details
| r1,2 min. | 0.3 mm |
| Ball - Dw | 4.762 mm |
| D1 | 41.4 mm |
| r3,4 - min. | 0.2 mm |
| Static axial stiffness, preload class D | 74 N/µm |
| Preload class D GD | 200 N |
| Calculation factor - f2B | 1.07 |
| Static axial stiffness, preload class B | 39 N/µm |
| d1 | 35.6 mm |
| ra - max. | 0.3 mm |
| Bore Diameter (mm) | 47 |
| Preload class C | 53 N/micron |
| Preload class C - GC | 100 N |
| Calculation factor fHC | 1.04 |
| Limiting speed for oil lubrication | 53000 mm/min |
| Da - max. | 45 mm |
| Calculation factor - f2A | 1 |
| Fatigue load limit Pu | 0.193 kN |
| Number of balls z | 20 |
| Calculation factor f2C | 1.12 |
