7220A5TRDUDMP3 NSK Super Precision Bearings
100% Authentic. 7220A5TRDUDMP3 NSK Super Precision Bearings 9.45 in db - Cone Backface Backing Diameter Highest BEARING PRECISION AXLE CORP. Quality. 0.77 K - Factor8 Certified Supplier.
| Brand Name: | NSK |
| Model Number: | 7220A5TRDUDMP3 |
| db - Cone Backface Backing Diameter: | 9.45 in |
| G1 - Heat Generation Factor (Roller-Raceway): | 827.7 |
| K - Factor8: | 0.77 |
| Design Units: | Imperial |
| a - Effective Center Location4: | 0.51 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5: | 108000 lbf |
| da - Cone Frontface Backing Diameter: | 9.33 in |
| C0 - Static Radial Rating: | 382000 lbf |
Product Details
| db - Cone Backface Backing Diameter | 9.45 in |
| G1 - Heat Generation Factor (Roller-Raceway) | 827.7 |
| K - Factor8 | 0.77 |
| Design Units | Imperial |
| a - Effective Center Location4 | 0.51 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 108000 lbf |
| da - Cone Frontface Backing Diameter | 9.33 in |
| C0 - Static Radial Rating | 382000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 140000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 188000 lbf |
| d | 7.5 in |
| G2 - Heat Generation Factor (Rib-Roller End) | 77.3 |
| Cone Part Number | DX920827 |
| B - Cone Width | 3.7500 in |
| Ab - Cage-Cone Frontface Clearance | 0.64 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 724000 lbf |
| Cage Type | Pin-Type |
| Aa - Cage-Cone Backface Clearance | 0.84 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| Cg - Geometry Factor | 0.157 |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
221-5268 |
