7221CTRDUMP3 NSK Super Precision Bearings
What China 6202 Bearing Supplier are the dimensions of a 7221CTRDUMP3 NSK Super Precision Bearings? Super Precision Bearings Manufacturing Service . Get Your Free, Instant 41100 lbf C0 - Static Radial Rating Quote！
| Brand Name: |
NSK |
| Model Number: |
7221CTRDUMP3 |
| C0 - Static Radial Rating: |
41100 lbf |
| Cg - Geometry Factor: |
0.0842 |
| G2 - Heat Generation Factor (Rib-Roller End): |
16.5 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
77400 lbf |
| a - Effective Center Location4: |
0.21 in |
| Cone Part Number: |
HM911249 |
| C1 - Dynamic Radial Rating (1 million revolutions)6: |
44400 lbf |
| db - Cone Backface Backing Diameter: |
3.58 in |
| PDF |
7221CTRDUMP3 |
Product Details
| C0 - Static Radial Rating |
41100 lbf |
| Cg - Geometry Factor |
0.0842 |
| G2 - Heat Generation Factor (Rib-Roller End) |
16.5 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
77400 lbf |
| a - Effective Center Location4 |
0.21 in |
| Cone Part Number |
HM911249 |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
44400 lbf |
| db - Cone Backface Backing Diameter |
3.58 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
16200 lbf |
| B - Cone Width |
1.3125 in |
| d |
2.4375 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
11500 lbf |
| Ab - Cage-Cone Frontface Clearance |
0.2 in |
| Design Units |
Imperial |
| da - Cone Frontface Backing Diameter |
2.91 in |
| Aa - Cage-Cone Backface Clearance |
0.25 in |
| K - Factor8 |
0.71 |
| G1 - Heat Generation Factor (Roller-Raceway) |
56.4 |
| Series |
HM911200 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
20100 lbf |