61.25.0764.106.21.1504 Standard 5 Slewing Ring Bearings
61.25.0764.106.21.1504 Standard 5 Slewing Ring Bearings China Kobelco Hydraulic Final Drive Motor Supplier Engineering Calculator , Slewing Ring Bearings Manufacturing Service . 254.000 mm d Get Your Free.
Brand Name: | Standard 5 |
Model Number: | 61.25.0764.106.21.1504 |
d: | 254.000 mm |
R - Cone Backface To Clear Radius1: | 3.560 mm |
B - Cone Width: | 71.438 mm |
G1 - Heat Generation Factor (Roller-Raceway): | 1626 |
C1 - Dynamic Radial Rating (1 million revolutions)5: | 258000 lbf |
Cage Type: | Stamped Steel |
Design Units: | Imperial |
Series: | M249700 |
Product Details
d | 254.000 mm |
R - Cone Backface To Clear Radius1 | 3.560 mm |
B - Cone Width | 71.438 mm |
G1 - Heat Generation Factor (Roller-Raceway) | 1626 |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 258000 lbf |
Cage Type | Stamped Steel |
Design Units | Imperial |
Series | M249700 |
db - Cone Backface Backing Diameter | 276.1 mm |
Aa - Cage-Cone Backface Clearance | 7.1 mm |
Y - ISO Factor9 | 1.8 |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 38100 lbf |
G2 - Heat Generation Factor (Rib-Roller End) | 173 |
Ab - Cage-Cone Frontface Clearance | 4.3 mm |
da - Cone Frontface Backing Diameter | 272.03 mm |
Bearing Weight | 21.7 Kg |
a - Effective Center Location3 | -6.9 mm |
Cup Part Number | M249710X |
Cone Part Number | M249749H |
Cg - Geometry Factor | 0.153 |