BT220-51 DB NSK Angular contact ball bearing
The online BT220-51 DB NSK Angular contact ball bearing parts store gives you immediate 127.61 mm D1 access to a selection TIMKEN BEARINGS TRAINING INDUSTRY of more than 1.4 million new, used, remanufactured. 0.76 Calculation factor (back-to-back, face-to-face) Y0
| Brand Name: | NSK |
| Model Number: | BT220-51 DB |
| Calculation factor (back-to-back, face-to-face) Y0: | 0.76 |
| r1,2 min.: | 1.5 mm |
| D1: | 127.61 mm |
| Preload class B GB: | 1130 N |
| Calculation factor f2B: | 1.03 |
| ra max.: | 1.5 mm |
| Db max.: | 139.4 mm |
| Calculation factor (single, tandem) Y0: | 0.38 |
Product Details
| Calculation factor (back-to-back, face-to-face) Y0 | 0.76 |
| r1,2 min. | 1.5 mm |
| D1 | 127.61 mm |
| Preload class B GB | 1130 N |
| Calculation factor f2B | 1.03 |
| ra max. | 1.5 mm |
| Db max. | 139.4 mm |
| Calculation factor (single, tandem) Y0 | 0.38 |
| r3,4 min. | 1 mm |
| d1 | 112.38 mm |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| Static axial stiffness, preload class A | 212 N/µm |
| Calculation factor f1 | 0.99 |
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| D | 145 mm |
| Mass bearing | 1.21 kg |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| dn | 115.4 mm |
| Preload class C GC | 2270 N |
| Calculation factor f | 1.11 |