801083 Rolling Mills Sealed spherical roller bearings continuous casting plants
| Brand Name |
Rolling Mills |
| Model Number |
801083 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Series |
920000 |
| Cone Part Number |
EE921124 |
| Cup Part Number |
921850 |
| Design Units |
Imperial |
| Bearing Weight |
48.70 Kg |
| Cage Type |
Pin-Type |
| d |
285.750 mm |
| D |
469.900 mm |
| B - Cone Width |
80.569 mm |
| C - Cup Width |
57.150 mm |
| B |
81.770 mm |
| R - Cone Backface To Clear Radius1 |
9.650 mm |
| r - Cup Backface To Clear Radius2 |
3.30 mm |
| da - Cone Frontface Backing Diameter |
309.12 mm |
| db - Cone Backface Backing Diameter |
325.12 mm |
| Da - Cup Frontface Backing Diameter |
440.20 mm |
| Db - Cup Backface Backing Diameter |
438.91 mm |
| Ab - Cage-Cone Frontface Clearance |
7.4 mm |
| Aa - Cage-Cone Backface Clearance |
14.7 mm |
| a - Effective Center Location3 |
-13.5 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
88000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
339000 lbf |
| C0 - Static Radial Rating |
447000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
44000 lbf |
| K - Factor7 |
2 |
| e - ISO Factor8 |
0.29 |
| Y - ISO Factor9 |
2.05 |
| G1 - Heat Generation Factor (Roller-Raceway) |
1732.1 |
| G2 - Heat Generation Factor (Rib-Roller End) |
200 |
| Cg - Geometry Factor |
0.148 |