Hitachi EX120-2 Excavator Slewing Bearing

Design Unit:METRIC
Bore Taper:1/12
Bearing Weight:102.700 Kg
Cage Type:EMB
UPC Code:087796177390
Cage Material:Brass
Superseded Part:23068KYMBW507C08C3
d:340.000 mm

Product Details

Design UnitMETRIC
Bore Taper1/12
Bearing Weight102.700 Kg
Cage TypeEMB
UPC Code087796177390
Cage MaterialBrass
Superseded Part23068KYMBW507C08C3
d340.000 mm
D520.000 mm
B - Inner Ring Width133 mm
B - Outer Ring Width133.000 mm
R - Inner Ring To Clear Radius14.000 mm
r - Outer Ring To Clear Radius24.000 mm
da - Inner Ring Backing Diameter381.000 mm
Da - Outer Ring Backing Diameter481.000 mm
C0 - Static Radial Rating4630000 N
C1(2) - Dynamic Radial Rating (Two-Rows)2890000 N
e - ISO Factor30.23
Y0 - ISO Factor42.96
Y1 - ISO Factor54.4
Y2 - ISO Factor62.89
Reference Thermal Speed Rating (Grease)800
Reference Thermal Speed Rating (Oil)7930
Cg - Geometry Factor80.135
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