7211CTRSULP3 NSK Super Precision Bearings
High Quality 7211CTRSULP3 NSK Super Precision Bearings. Competitive Super Precision Bearings Pricing. Accept Small Guangzhou Wangli Auto Parts Co., Ltd. Order. 806 mm D1 ≈ Easy and Fast Shipping.
| Brand Name: | NSK |
| Model Number: | 7211CTRSULP3 |
| D1 ≈: | 806 mm |
| Fatigue load limit Pu: | 830 kN |
| Design variant/feature: | NNU/CN |
| Mass bearing: | 390 kg |
| db min.: | 733 mm |
| Reference speed: | 450 r/min |
| ra max.: | 5 mm |
| da max.: | 723 mm |
| PDF |
7211CTRSULP3 |
Product Details
| D1 ≈ | 806 mm |
| Fatigue load limit Pu | 830 kN |
| Design variant/feature | NNU/CN |
| Mass bearing | 390 kg |
| db min. | 733 mm |
| Reference speed | 450 r/min |
| ra max. | 5 mm |
| da max. | 723 mm |
| r1,2 min. | 6 mm |
| r3,4 min. | 6 mm |
| Basic static load rating C0 | 11800 kN |
| da min. | 686 mm |
| Basic dynamic load rating C | 4180 kN |
| s max. | 6 mm |
| Calculation factor kr | 0.2 |
| Limiting speed | 670 r/min |
| d | 660 mm |
| rb max. | 5 mm |
| F | 727 mm |
| D | 880 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7583216 |
