802121M Rolling Mills Sealed spherical roller bearings continuous casting plants
| Brand Name |
Rolling Mills |
| Model Number |
802121M |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Series | 67300 |
| Cone Part Number | 67388D |
| Cup Part Number | 67322 |
| Design Units | Imperial |
| Bearing Weight | 22.8 lb |
| Cage Type | Stamped Steel |
| Aa - Cage-Cone Backface Clearance | 0 in |
| d | 5 in |
| D | 7.7500 in |
| B - Double Cone Width | 3.6250 in |
| C - Cup Width | 1.5000 in |
| T - Bearing Width across Cups | 3.6250 in |
| R - Cone Frontface To Clear Radius1 | 0.060 in |
| r - Cup Backface To Clear Radius2 | 0.130 in |
| da - Cone Frontface Backing Diameter | 5.51 in |
| Db - Cup Backface Backing Diameter | 7.09 in |
| Ab - Cage-Cone Frontface Clearance | 0.09 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 21400 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 144000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 37300 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 12600 lbf |
| K - Factor7 | 1.7 |
| e - ISO Factor8 | 0.34 |
| Y1 - ISO Factor9 | 1.96 |
| Y2 - ISO Factor10 | 2.92 |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 384 |
| G2 - Heat Generation Factor (Rib-Roller End) | 70.1 |
| Cg - Geometry Factor12 | 0.122 |
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