7221CTRDULP3 NSK Super Precision Bearings
We Provide Handan Pangbo Bearings Sales Co., Lt.d Extensive 7221CTRDULP3 NSK Super Precision Bearings 3.1875 in d Selection And Competitive Wholesale Pricing.
| Brand Name: | NSK |
| Model Number: | 7221CTRDULP3 |
| d: | 3.1875 in |
| Cage Type: | Stamped Steel |
| K - Factor7: | 1.31 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 8120 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4: | 71600 lbf |
| Bearing Weight: | 8.01 lb |
| Y1 - ISO Factor9: | 1.52 |
| T - Bearing Width across Cones: | 2.7500 in |
| PDF |
7221CTRDULP3 |
Product Details
| d | 3.1875 in |
| Cage Type | Stamped Steel |
| K - Factor7 | 1.31 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 8120 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 71600 lbf |
| Bearing Weight | 8.01 lb |
| Y1 - ISO Factor9 | 1.52 |
| T - Bearing Width across Cones | 2.7500 in |
| B - Cone Width | 1.1720 in |
| Y2 - ISO Factor10 | 2.26 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 18600 lbf |
| Design Units | Imperial |
| e - ISO Factor8 | 0.44 |
| Aa - Cage-Cone Backface Clearance | 0.07 in |
| D | 5.3750 in |
| r - Cup Frontface To Clear Radius2 | 0.03 in |
| Ab - Cage-Cone Frontface Clearance | 0.12 in |
| Series | 495 |
| C - Double Cup Width | 2.125 in |
| Da - Cup Frontface Backing Diameter | 5.16 in |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-6265378 |
