30x72x19 Self-aligning ball bearing 1307TN1
30x72x19 Self-aligning ball bearing 1307TN1 SEARCH - Whether it's agriculture or construction equipment your working on, Has the30x72x19 Bearing you need. 474 Dynamic Load Rating (kN):
| Model Number: | 30x72x19 |
| Series: | 30238 |
| Cup Part Number: | Y30238 |
| Design Units: | METRIC |
| D: | 340 mm |
| C - Cup Width: | 46 mm |
| r - Cup Backface To Clear Radius1: | 4 mm |
| Da - Cup Frontface Backing Diameter: | 318.5 mm |
| Db - Cup Backface Backing Diameter: | 310 mm |
Product Details
| Series | 30238 |
| Cup Part Number | Y30238 |
| Design Units | METRIC |
| D | 340 mm |
| C - Cup Width | 46 mm |
| r - Cup Backface To Clear Radius1 | 4 mm |
| Da - Cup Frontface Backing Diameter | 318.5 mm |
| Db - Cup Backface Backing Diameter | 310 mm |
| K - Factor2 | 1.34 |
| e - ISO Factor3 | 0.44 |
| Y - ISO Factor4 | 1.38 |
| G1 - Heat Generation Factor (Roller-Raceway) | 940.6 |
| G2 - Heat Generation Factor (Rib-Roller End) | 103.1 |
| Cg - Geometry Factor | 0.139 |