7921CTRDULP3 NSK Super Precision Bearings
7921CTRDULP3 NSK Super Precision Bearings 8 mm b1 Product 9 mm b Brochures , Super Precision Bearings Manufacturing Service . Get Shenzhen YUYING Bearing Co., Ltd. Your Free.
| Brand Name: |
NSK |
| Model Number: |
7921CTRDULP3 |
| b: |
9 mm |
| Basic static load rating C0: |
1270 kN |
| b1: |
8 mm |
| Basic dynamic load rating C: |
425 kN |
| B: |
104.775 mm |
| Material constant KM: |
330 |
| α: |
9 ° |
| dk: |
100.33 mm |
Product Details
| b |
9 mm |
| Basic static load rating C0 |
1270 kN |
| b1 |
8 mm |
| Basic dynamic load rating C |
425 kN |
| B |
104.775 mm |
| Material constant KM |
330 |
| α |
9 ° |
| dk |
100.33 mm |
| r2 min. |
1 mm |
| C |
52.375 mm |
| Da min. |
95.3 mm |
| d1 ≈ |
85.852 mm |
| Specific static load factor K0 |
300 N/mm² |
| Da max. |
105.7 mm |
| rb max. |
1 mm |
| M |
6.5 mm |
| D |
111.125 mm |
| r1 min. |
1 mm |
| Specific dynamic load factor K |
100 N/mm² |
| Sealing solution |
- |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234249 |