7220CTRSULP3 NSK Super Precision Bearings
100% 1.95 in da - Cone Frontface Backing Diameter Authentic. 7220CTRSULP3 NSK Super Precision Bearings Highest 2.2 Y1 - ISO Factor9 Quality. Certified Supplier. Handan Pangbo Bearings Sales Co., Lt.d
| Brand Name: |
NSK |
| Model Number: |
7220CTRSULP3 |
| Y1 - ISO Factor9: |
2.2 |
| e - ISO Factor8: |
0.31 |
| da - Cone Frontface Backing Diameter: |
1.95 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4: |
32000 lbf |
| r - Cup Backface To Clear Radius2: |
0.06 in |
| Ab - Cage-Cone Frontface Clearance: |
-0.16 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5: |
8310 lbf |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3: |
4770 lbf |
Product Details
| Y1 - ISO Factor9 |
2.2 |
| e - ISO Factor8 |
0.31 |
| da - Cone Frontface Backing Diameter |
1.95 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
32000 lbf |
| r - Cup Backface To Clear Radius2 |
0.06 in |
| Ab - Cage-Cone Frontface Clearance |
-0.16 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
8310 lbf |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
4770 lbf |
| D |
3.3465 in |
| B - Double Cone Width |
2.5620 in |
| Y2 - ISO Factor10 |
3.28 |
| K - Factor7 |
1.91 |
| Series |
355 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2500 lbf |
| C - Cup Width |
0.6875 in |
| Cone Part Number |
357DW |
| Cup Part Number |
354X |
| Design Units |
Imperial |
| Db - Cup Backface Backing Diameter |
3.03 in |
| Cage Type |
Stamped Steel |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-6265378 |