Luoyang Yeda High Speed Precision Heavy Duty Bearing Co.,Ltd.
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R11-71E3 Crossed Roller Slewing Rings With External Gear

R11-71E3 Crossed Roller Slewing Rings With External Gear

Min. Order:
1 Piece
Payment term:
30% inadvance, the balance 70% before shipping
Delivery time:
35
Technical Parameters:
Product Designations:
R11-71E3
Structure:
Crossed Roller Slewing Rings
Inside Diameter:
64.13 inch
Outside Diameter:
80.342 inch
Thickness:
3.858 inch
Weight:
717 KG
Precision Rating:
P0/P6
Bearing Material:
50Mn/42CrMo
Seals Type:
Rubber/Fluororubber seals
R11-71E3 Crossed Roller Slewing Rings With External Gear

 Bearing model :R11-71E3  Crossed Roller Slewing Rings

Inner Diameter ( ID ) :64.13 inch 
Outer diameter (OD) :80.342 inch 
Width/Height  : 3.858 inch
Gear Teeth 
DP: DP=1.75
NO. of teeth: Z=139
Pressure Angle: a=20°
Modification coefficient: X=0
Material :50Mn/42CrMo
Seals type: Rubber/Fluororubber seals
It is widely used in hoister transportation, mining, architecture, harbor machinery, shipping mechanism, radar machinery of high accuracy, and large-scale rotary devices on aspect of missile launcher.

 


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