803312 Rolling Mills Sealed spherical roller bearings continuous casting plants
| Brand Name |
Rolling Mills |
| Model Number |
803312 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Series | 8500 |
| Cone Part Number | 8575X |
| Cup Part Number | 8520 |
| Design Units | Imperial |
| Bearing Weight | 13.000 Kg |
| Cage Type | Stamped Steel |
| d | 234.95 mm |
| D | 327.025 mm |
| B - Cone Width | 52.388 mm |
| C - Cup Width | 36.513 mm |
| B | 52.388 mm |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| da - Cone Frontface Backing Diameter | 247.90 mm |
| db - Cone Backface Backing Diameter | 259.08 mm |
| Da - Cup Frontface Backing Diameter | 314.96 mm |
| Db - Cup Backface Backing Diameter | 305.05 mm |
| Ab - Cage-Cone Frontface Clearance | 3.3 mm |
| Aa - Cage-Cone Backface Clearance | 6.1 mm |
| a - Effective Center Location3 | 7.6 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 30700 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 119000 lbf |
| C0 - Static Radial Rating | 240000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 21400 lbf |
| K - Factor7 | 1.44 |
| e - ISO Factor8 | 0.41 |
| Y - ISO Factor9 | 1.48 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1050.5 |
| G2 - Heat Generation Factor (Rib-Roller End) | 172.4 |
| Cg - Geometry Factor | 0.14 |
NNU4980S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants
NNU4976S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants
NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants
NNU4968S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants
NNU4964S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants
NNU4960S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants