40 mm x 90 mm x 23 mm KOYO ST4090 Taperedrollerbearing
How AMERICAN BEARING MFG.CORP. do 40 mm x 90 mm x 23 mm you find the 40 mm x 90 mm x 23 mm KOYO ST4090 Taperedrollerbearing specification? Manufacturers Online Free check！ 5.118 Inch | 130 Mil D
What is ST4090 bearing cross reference？
| Brand Name: | KOYO |
| Model Number: | ST4090 |
| Series: | LL469900 |
| Cone Part Number: | LL469949 |
| Cup Part Number: | LL469910 |
| Design Units: | Imperial |
| Bearing Weight: | 20.80 Kg |
| Cage Type: | Stamped Steel |
| d: | 447.675 mm |
| D: | 552.450 mm |
| PDF |
ST4090 |
Product Details
| Series | LL469900 |
| Cone Part Number | LL469949 |
| Cup Part Number | LL469910 |
| Design Units | Imperial |
| Bearing Weight | 20.80 Kg |
| Cage Type | Stamped Steel |
| d | 447.675 mm |
| D | 552.450 mm |
| B - Cone Width | 41.618 mm |
| C - Cup Width | 32.545 mm |
| B | 44.450 mm |
| R - Cone Backface To Clear Radius1 | 3.300 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| da - Cone Frontface Backing Diameter | 462.03 mm |
| db - Cone Backface Backing Diameter | 466.09 mm |
| Da - Cup Frontface Backing Diameter | 525.78 mm |
| Db - Cup Backface Backing Diameter | 528.07 mm |
| Ab - Cage-Cone Frontface Clearance | 6.3 mm |
| Aa - Cage-Cone Backface Clearance | 2.5 mm |
| a - Effective Center Location3 | 35.1 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 36000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 139000 lbf |
| C0 - Static Radial Rating | 340000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 22500 lbf |
| K - Factor7 | 1.6 |
| e - ISO Factor8 | 0.36 |
| Y - ISO Factor9 | 1.65 |
| G1 - Heat Generation Factor (Roller-Raceway) | 3160 |
| G2 - Heat Generation Factor (Rib-Roller End) | 930 |
| Cg - Geometry Factor | 0.191 |
