231.21.1075.013 Type 21/1200.1

231.21.1075.013 Type 21/1200.1 Four Point Contact Ball Slewing Ring Bearing
Part Number 231.21.1075.013 Type 21/1200.1
Brand: LILY Brand: LILY
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Equivalent: ROTHEERDE
System of Measurement Metric
Series Series 23 25 28
Gear External Gear
Type Ball
Bearing Type Flanged
Product Type Slewing Beraing
Inside Diameter Of Inner Ring 38.78"
Outside Diameter Of Outer Ring 47.181"
Internal Diameter On Inner Ring 41.535"
Internal Diameter On Outer Ring 43.189"
External Diameter On Inner Ring 43.012"
Height Of Overall Bearing Assembly 2.205"
Bolt Circle In Inner Ring 39.843"
Bolt Circle In Outer Ring 44.685"
Size Holes In Inner Ring 0.709"
Size Holes In Outer Ring 0.709"
Pitch Diameter Of Gear 46.614"
Module 8
Number Of Gear Teeth 148
Permissible Tooth Forces T 4259.25 lbs
Max Gear Tooth Load Fz 8518.5 lbs
Correspond FIG4
Tooth Width 1.791"
Ring Material 42CRO or 50MN
Ball Materrial Chrome Steel
Cage Material Nylon or 300 Series Stainless Steel
Seal Material NBR
RoHS Compliant
Weight 83.0 Kg
Diameter Of Bearing Raceway 43.071"
Distance Between Bottom Outer Ring/Inner Ring 0.413"
Number Of Grease Nipples 4

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INTERCHANGE
The LILY bearing part series 231.21.1075.013 Type 21/1200.1 is a potential replacement for these common bearing part numbers.
LILY
ROTHEERDE
L231.21.1075.013 Type 21/1200.1
231.21.1075.013 Type 21/1200.1