7040CTRSUMP3 NSK Super Precision Bearings
Request A Quote Jinan QiMing Bearing Co., Ltd. For Your Special 7040CTRSUMP3 NSK Super Precision Bearings 22.3 mm b Needs 280 mm B1 Today! Free Super Precision Bearings Quotes. ISO 9001 certified.
| Brand Name: | NSK |
| Model Number: | 7040CTRSUMP3 |
| B1: | 280 mm |
| b: | 22.3 mm |
| Fatigue load limit Pu: | 880 kN |
| da min.: | 686 mm |
| D1 ≈: | 892 mm |
| G1: | 50 mm |
| ra max.: | 6 mm |
| d1: | 630 mm |
Product Details
| B1 | 280 mm |
| b | 22.3 mm |
| Fatigue load limit Pu | 880 kN |
| da min. | 686 mm |
| D1 ≈ | 892 mm |
| G1 | 50 mm |
| ra max. | 6 mm |
| d1 | 630 mm |
| Calculation factor e | 0.21 |
| Basic static load rating C0 | 14600 kN |
| r1,2 min. | 7.5 mm |
| K | 12 mm |
| Reference speed | 340 r/min |
| Da max. | 952 mm |
| Mass bearing + sleeve | 720 kg |
| d2 ≈ | 772 mm |
| D | 980 mm |
| Calculation factor Y1 | 3.2 |
| Calculation factor Y2 | 4.8 |
| B | 230 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234233 |
