7021CTRDUMP3 NSK Super Precision Bearings
Welcome to the 7021CTRDUMP3 NSK Super Precision Bearings 1.69 K - Factor2 4.60 in Da - Cup Frontface Backing Diameter online Bearing Parts Trade Co., Ltd. seller.
| Brand Name: |
NSK |
| Model Number: |
7021CTRDUMP3 |
| K - Factor2: |
1.69 |
| e - ISO Factor3: |
0.35 |
| Da - Cup Frontface Backing Diameter: |
4.60 in |
| Design Units: |
Imperial |
| r - Cup Backface To Clear Radius1: |
0.130 in |
| C1 - Cup Flange Width: |
0.2500 in |
| D: |
4.8750 in |
| C - Cup Width: |
1.1875 in |
| PDF |
7021CTRDUMP3 |
Product Details
| K - Factor2 |
1.69 |
| e - ISO Factor3 |
0.35 |
| Da - Cup Frontface Backing Diameter |
4.60 in |
| Design Units |
Imperial |
| r - Cup Backface To Clear Radius1 |
0.130 in |
| C1 - Cup Flange Width |
0.2500 in |
| D |
4.8750 in |
| C - Cup Width |
1.1875 in |
| Cg - Geometry Factor5 |
0.111 |
| Series |
555 |
| D1 - Flange Outer Diameter |
5.1210 in |
| Y - ISO Factor4 |
1.73 |
| Cup Part Number |
552-B |