370003A TIMKEN NATIONAL LIP SEAL
| Brand Name: | TIMKEN |
| Model Number: | 370003A |
| Series: | HM261000 |
| Cone Part Number: | HM261049 |
| Design Units: | Imperial |
| Cage Type: | Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 626000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 162000 lbf |
| d: | 13.1250 in |
| B - Cone Width: | 3.5625 in |
| PDF |
370003A |
Product Details
| Series | HM261000 |
| Cone Part Number | HM261049 |
| Design Units | Imperial |
| Cage Type | Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 626000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 162000 lbf |
| d | 13.1250 in |
| B - Cone Width | 3.5625 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| da - Cone Frontface Backing Diameter | 14.09 in |
| db - Cone Backface Backing Diameter | 14.29 in |
| Ab - Cage-Cone Frontface Clearance | 0.25 in |
| Aa - Cage-Cone Backface Clearance | 0.22 in |
| a - Effective Center Location4 | -0.24 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 93200 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 360000 lbf |
| C0 - Static Radial Rating | 777000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 53400 lbf |
| K - Factor8 | 1.74 |
| G1 - Heat Generation Factor (Roller-Raceway) | 3310 |
| G2 - Heat Generation Factor (Rib-Roller End) | 324 |
| Cg - Geometry Factor | 0.194 |
