BT240-2 DF NSK Angular contact ball bearing
Online BT240-2 DF NSK Angular contact ball bearing Hebei Hailan Bearing Manufacture Co., Ltd. Expert.More 24 Number of balls z Choices. BT240-2 DF NSK Angular contact ball bearing in Stock & Ready to Ship Now!
| Brand Name: | NSK |
| Model Number: | BT240-2 DF |
| Number of balls z: | 24 |
| rb max.: | 0.3 mm |
| Da max.: | 80.4 mm |
| Static axial stiffness, preload class B: | 67 N/µm |
| Ball diameter Dw: | 7.938 mm |
| db min.: | 64.6 mm |
| da - min.: | 64.6 mm |
| C3: | 2 mm |
Product Details
| Number of balls z | 24 |
| rb max. | 0.3 mm |
| Da max. | 80.4 mm |
| Static axial stiffness, preload class B | 67 N/µm |
| Ball diameter Dw | 7.938 mm |
| db min. | 64.6 mm |
| da - min. | 64.6 mm |
| C3 | 2 mm |
| Outer Diameter (mm) | 85 |
| Ball - Dw | 7.938 mm |
| r1,2 min. | 1 mm |
| Ball - z | 24 |
| Limiting speed for grease lubrication | 15000 r/min |
| Calculation factor f2A | 1 |
| Db max. | 83 mm |
| Preload class B GB | 140 N |
| Calculation factor f2D | 1.15 |
| Bearing number | 71912 CD/P4AL |
| r1,2 - min. | 1 mm |
| Calculation factor - f2D | 1.15 |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-150233698496 |
