A8-39E12

A8-39E12 Four Point Contact Ball Slewing Ring Bearing
Part Number A8-39E12
Brand: LILY Brand: LILY
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Equivalent: ROTEK
System of Measurement Inch
Series 3000 Series
Gear External Gear
Type Ball
Bearing Type Standard
Product Type Slewing Beraing
Inside Diameter Of Inner Ring 34.88"
Outside Diameter Of Outer Ring 42.598"
Internal Diameter On Outer Ring 38.62"
External Diameter On Inner Ring 38.27"
External Diameter On Outer Ring 41.04"
Height Of Overall Bearing Assembly 3.23"
Height Of Inner Ring 2.64"
Height Of Outer Ring 2.87"
Bolt Circle In Inner Ring 36.299"
Bolt Circle In Outer Ring 39.961"
Size Holes In Inner Ring M16*2
Size Holes In Outer Ring M16*2
Number Holes In Inner Ring 30
Number Holes In Outer Ring 30
Diametral Pitch 3.175
Pitch Diameter Of Gear 41.26"
Number Of Gear Teeth 131
Max Gear Tooth Load Fz 14400 lbs
Basic Static Load Rating(C0a) 461000 lbs
Moment Load Rating 339000 ft-lbs
Correspond 2
Tooth Form 20d,8Module
Ring Material 42CRO or 50MN
Ball Materrial Chrome Steel
Cage Material Nylon or 300 Series Stainless Steel
Seal Material NBR
RoHS Compliant
Weight 310 lbs
F 2.87

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INTERCHANGE
The LILY bearing part series A8-39E12 is a potential replacement for these common bearing part numbers.
LILY
ROTEK
LA8-39E12
A8-39E12