7220A5TRDUMP3 NSK Super Precision Bearings
Question7220A5TRDUMP3 NSK Super Precision Bearings ? Find what you need 126.1 G2 - Heat Generation Factor (Rib-Roller End) faster by entering your Bearing Parts Trade Co., Ltd. Super Precision Bearings information . 0.170 in R - Cone Backface To Clear Radius3
| Brand Name: |
NSK |
| Model Number: |
7220A5TRDUMP3 |
| R - Cone Backface To Clear Radius3: |
0.170 in |
| G2 - Heat Generation Factor (Rib-Roller End): |
126.1 |
| db - Cone Backface Backing Diameter: |
8.94 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
74200 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5: |
42600 lbf |
| Cone Part Number: |
93800 |
| Cage Type: |
Stamped Steel |
| B - Cone Width: |
2.5 in |
| PDF |
7220A5TRDUMP3 |
Product Details
| R - Cone Backface To Clear Radius3 |
0.170 in |
| G2 - Heat Generation Factor (Rib-Roller End) |
126.1 |
| db - Cone Backface Backing Diameter |
8.94 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
74200 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
42600 lbf |
| Cone Part Number |
93800 |
| Cage Type |
Stamped Steel |
| B - Cone Width |
2.5 in |
| G1 - Heat Generation Factor (Roller-Raceway) |
912.5 |
| Series |
93000 |
| Ab - Cage-Cone Frontface Clearance |
0.21 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
38200 lbf |
| da - Cone Frontface Backing Diameter |
8.74 in |
| Aa - Cage-Cone Backface Clearance |
0.32 in |
| d |
8 in |
| a - Effective Center Location4 |
0.31 in |
| Design Units |
Imperial |
| K - Factor8 |
1.12 |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
164000 lbf |
| Cg - Geometry Factor |
0.146 |