567455A Rolling Mills Sealed spherical roller bearings continuous casting plants
Brand Name |
Rolling Mills |
Model Number |
567455A |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Series | 290000 |
Cone Part Number | EE291251 |
Cup Part Number | 291750 |
Design Units | Imperial |
Bearing Weight | 24.3 Kg |
Cage Type | Stamped Steel |
d | 317.500 mm |
D | 444.5 mm |
B - Cone Width | 61.913 mm |
C - Cup Width | 39.688 mm |
B | 63.503 mm |
R - Cone Backface To Clear Radius1 | 14.990 mm |
r - Cup Backface To Clear Radius2 | 1.52 mm |
da - Cone Frontface Backing Diameter | 334.01 mm |
db - Cone Backface Backing Diameter | 360.93 mm |
Da - Cup Frontface Backing Diameter | 422.40 mm |
Db - Cup Backface Backing Diameter | 416.05 mm |
Ab - Cage-Cone Frontface Clearance | 8.6 mm |
Aa - Cage-Cone Backface Clearance | 10.2 mm |
a - Effective Center Location3 | 7.6 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 51700 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 199000 lbf |
C0 - Static Radial Rating | 312000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 33400 lbf |
K - Factor7 | 1.55 |
e - ISO Factor8 | 0.38 |
Y - ISO Factor9 | 1.59 |
G1 - Heat Generation Factor (Roller-Raceway) | 1579.2 |
G2 - Heat Generation Factor (Rib-Roller End) | 244.8 |
Cg - Geometry Factor | 0.156 |