134.50.4500 Three-row Roller Slewing Bearing
The 134.50.4500 bearing is a three-row roller bearing with an inner diameter of 4218 mm , an outer diameter of 4782 mm, a width of 270 mm. It typically uses P5 P6 PO grade precision tolerances and open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
Three-row roller slewing bearing 134.50.4500 is made from three rings,radial raceway,up and down rings are separate. three row roller slewing bearing can bear axial force,radial integrated force,carrying capacity of this kind slwing bearing is the best in various structure slewing bearings,axial sizes and radial sizes are rather large,compact form.
Type:134.50.4500 three row roller slewing bering
Outer diameter:4787mm
Inner diameter: 4218mm
Total height: 270 mm
Mounting Hole Size:
D1:4692
D2:4338
n:80
Gear Data:
m:22
Da:4906
Z:220
da:4114
Z:188
b:185
x:0.5
Basic Load Ratings:5445Coa
Weight:6942kg
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