3R13-122N1B

3R13-122N1B Three-Row Cross Roller Slewing Ring Bearing
Part Number 3R13-122N1B
Brand: LILY Brand: LILY
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Equivalent: ROTEK
System of Measurement Inch
Series 10000 Series
Gear Internal Gear
Type Roller
Bearing Type Standard
Product Type Slewing Beraing
Inside Diameter Of Inner Ring 109.600"
Outside Diameter Of Outer Ring 131.25"
Internal Diameter On Outer Ring 120.59"
External Diameter On Inner Ring 120.08"
Height Of Overall Bearing Assembly 9"
Height Of Inner Ring 8.00"
Height Of Outer Ring 8.50"
Bolt Circle In Inner Ring 115.500"
Bolt Circle In Outer Ring 128.250"
Size Holes In Inner Ring 1.56
Size Holes In Outer Ring 1.56
Number Holes In Inner Ring 60
Number Holes In Outer Ring 60
Diametral Pitch 1.5
Pitch Diameter Of Gear 110.667"
Number Of Gear Teeth 166
Max Gear Tooth Load Fz 102000 lbs
Basic Static Load Rating(C0a) 5926000 lbs
Basic Static Load Rating(C0r) 727000 lbs
Moment Load Rating 12848000 ft-lbs
Tooth Form 20 STUB
Ring Material 42CRO or 50MN
Ball Materrial Chrome Steel
Cage Material Nylon or 300 Series Stainless Steel
Seal Material NBR
RoHS Compliant
Weight 8780 lbs
Gear Hardness 250-300 BHN
K 1

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INTERCHANGE
The LILY bearing part series 3R13-122N1B is a potential replacement for these common bearing part numbers.
LILY
ROTEK
L3R13-122N1B
3R13-122N1B