7220A5TRDUMP3 NSK Super Precision Bearings
7220A5TRDUMP3 NSK Super Precision Bearings Industries and Applications ? We 942 G1 - Heat Generation Factor (Roller-Raceway) sell discount Super Precision Bearings online as well as cheap Handan Pangbo Bearings Sales Co., Lt.d machinery parts.
| Brand Name: | NSK |
| Model Number: | 7220A5TRDUMP3 |
| G1 - Heat Generation Factor (Roller-Raceway): | 942 |
| C1 - Dynamic Radial Rating (1 million revolutions)5: | 325000 lbf |
| Cg - Geometry Factor: | 0.127 |
| Cone Part Number: | EE108065 |
| da - Cone Frontface Backing Diameter: | 194.06 mm |
| D: | 361.950 mm |
| C - Cup Width: | 76.200 mm |
| d: | 165.1 mm |
| PDF |
7220A5TRDUMP3 |
Product Details
| G1 - Heat Generation Factor (Roller-Raceway) | 942 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 325000 lbf |
| Cg - Geometry Factor | 0.127 |
| Cone Part Number | EE108065 |
| da - Cone Frontface Backing Diameter | 194.06 mm |
| D | 361.950 mm |
| C - Cup Width | 76.200 mm |
| d | 165.1 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 84200 lbf |
| C0 - Static Radial Rating | 439000 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) | 71.4 |
| a - Effective Center Location3 | -32.8 mm |
| Db - Cup Backface Backing Diameter | 323.09 mm |
| Da - Cup Frontface Backing Diameter | 329.90 mm |
| Ab - Cage-Cone Frontface Clearance | 6.6 mm |
| Series | 108000 |
| Cage Type | Pin-Type |
| e - ISO Factor8 | 0.33 |
| Aa - Cage-Cone Backface Clearance | 16 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 48300 lbf |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-6265378 |
