T1421 Needle Non Thrust Roller Bearings
Online 52.6 mm d1 T1421 Needle Non Thrust Roller Bearings Expert.More Choices. DSA Vacuum Pump Co., Ltd. T1421 Needle Non Thrust Roller Bearings in Stock 64.8 mm Da max. & Ready to Ship Now!
| Model Number: | T1421 |
| Da max.: | 64.8 mm |
| Static axial stiffness, preload class A: | 40 N/µm |
| d1: | 52.6 mm |
| B: | 12 mm |
| d: | 45 mm |
| d2: | 52.6 mm |
| r1,2 min.: | 0.6 mm |
| ra max.: | 0.6 mm |
| PDF |
T1421 |
Product Details
| Da max. | 64.8 mm |
| Static axial stiffness, preload class A | 40 N/µm |
| d1 | 52.6 mm |
| B | 12 mm |
| d | 45 mm |
| d2 | 52.6 mm |
| r1,2 min. | 0.6 mm |
| ra max. | 0.6 mm |
| Calculation factor f1 | 1 |
| Preload class B GB | 100 N |
| a | 13.6 mm |
| Static axial stiffness, preload class C | 73 N/µm |
| db min. | 48.2 mm |
| Number of balls z | 23 |
| Preload class C GC | 200 N |
| Db max. | 66.6 mm |
| rb max. | 0.3 mm |
| r3,4 min. | 0.3 mm |
| Fatigue load limit Pu | 0.4 kN |
| Calculation factor f2C | 1.09 |
