4R3031 NTN Cylindrical Roller Bearing
Enjoy High Margins on Competitive Spherical Roller Bearings Pricing.Great China 608z Bearing Supplier Wholesale Products JM738249-SA Cone Part Number at Low 86200 N Ca90 - Dynamic Thrust Rating (90 million revolutions)6 Costs.
| Brand Name: | NTN |
| Model Number: | 4R3031 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 86200 N |
| Cg - Geometry Factor: | 0.126 |
| Cone Part Number: | JM738249-SA |
| B: | 46.000 mm |
| e - ISO Factor8: | 0.48 |
| R - Cone Backface To Clear Radius1: | 3.050 mm |
| db - Cone Backface Backing Diameter: | 205.99 mm |
| Design Units: | METRIC |
| PDF |
4R3031 |
Product Details
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 86200 N |
| Cg - Geometry Factor | 0.126 |
| Cone Part Number | JM738249-SA |
| B | 46.000 mm |
| e - ISO Factor8 | 0.48 |
| R - Cone Backface To Clear Radius1 | 3.050 mm |
| db - Cone Backface Backing Diameter | 205.99 mm |
| Design Units | METRIC |
| Aa - Cage-Cone Backface Clearance | 2.5 mm |
| Da - Cup Frontface Backing Diameter | 252.22 mm |
| B - Cone Width | 44.000 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 407000 N |
| C - Cup Width | 36.500 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 105000 N |
| a - Effective Center Location3 | 10.9 mm |
| d | 190 mm |
| D | 260 mm |
| Y - ISO Factor9 | 1.26 |
| G2 - Heat Generation Factor (Rib-Roller End) | 146.7 |
| Db - Cup Backface Backing Diameter | 242.06 mm |
