M270448DGW Cylindrical Roller Bearings
What is the best 601 G2 - Heat Generation Factor (Rib-Roller End) place to NTN BEARING CORP.OF AMERICA buy M270448DGW Cylindrical Roller Bearings 640000 Series online? Needle Aircraft Roller Bearings 72600 lbf Ca90 - Dynamic Thrust Rating (90 million revolutions)7 Manufacturing Service .
| Model Number: | M270448DGW |
| Series: | 640000 |
| G2 - Heat Generation Factor (Rib-Roller End): | 601 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: | 72600 lbf |
| Cg - Geometry Factor: | 0.231 |
| Cage Type: | Pin-Type |
| B - Cone Width: | 3.7188 in |
| R - Cone Backface To Clear Radius3: | 0.25 in |
| a - Effective Center Location4: | 0.19 in |
Product Details
| Series | 640000 |
| G2 - Heat Generation Factor (Rib-Roller End) | 601 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 72600 lbf |
| Cg - Geometry Factor | 0.231 |
| Cage Type | Pin-Type |
| B - Cone Width | 3.7188 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| a - Effective Center Location4 | 0.19 in |
| db - Cone Backface Backing Diameter | 20.55 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 240000 lbf |
| Ab - Cage-Cone Frontface Clearance | 0.26 in |
| Design Units | Imperial |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 138000 lbf |
| Cone Part Number | EE640192 |
| C0 - Static Radial Rating | 1030000 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 928000 lbf |
| da - Cone Frontface Backing Diameter | 20.2 in |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 533000 lbf |
| Aa - Cage-Cone Backface Clearance | 0.32 in |
| K - Factor8 | 1.9 |