56207 Rolling Mills BEARINGS FOR METRIC AND INCH SHAFT SIZES
Brand Name: | Rolling Mills |
Model Number: | 56207 |
Series: | 18600 |
Cone Part Number: | 18690 |
Cup Part Number: | 18620 |
Design Units: | Imperial |
Bearing Weight: | 0.30 Kg |
Cage Type: | Stamped Steel |
d: | 46.038 mm |
D: | 79.375 mm |
Product Details
Series | 18600 |
Cone Part Number | 18690 |
Cup Part Number | 18620 |
Design Units | Imperial |
Bearing Weight | 0.30 Kg |
Cage Type | Stamped Steel |
d | 46.038 mm |
D | 79.375 mm |
B - Cone Width | 17.463 mm |
C - Cup Width | 13.495 mm |
B | 17.463 mm |
R - Cone Backface To Clear Radius1 | 2.790 mm |
r - Cup Backface To Clear Radius2 | 1.52 mm |
da - Cone Frontface Backing Diameter | 51.05 mm |
db - Cone Backface Backing Diameter | 55.88 mm |
Da - Cup Frontface Backing Diameter | 74.68 mm |
Db - Cup Backface Backing Diameter | 71.12 mm |
Ab - Cage-Cone Frontface Clearance | 2.3 mm |
Aa - Cage-Cone Backface Clearance | 0.3 mm |
a - Effective Center Location3 | -2 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 3030 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 11700 lbf |
C0 - Static Radial Rating | 13800 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 1940 lbf |
K - Factor7 | 1.56 |
e - ISO Factor8 | 0.37 |
Y - ISO Factor9 | 1.6 |
G1 - Heat Generation Factor (Roller-Raceway) | 23.9 |
G2 - Heat Generation Factor (Rib-Roller End) | 17.7 |
Cg - Geometry Factor | 0.0725 |