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12-20 0413/1-32212

12-20 0413/1-32212

sales@its-bearing.com

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Part Number12-20 0413/1-32212
System of MeasurementInch
Series120 Series
GearInternal Gear
TypeBall
Bearing TypeStandard
Product TypeSlewing Bearing
Inside Diameter Of Inner Ring12.85"
Outside Diameter Of Outer Ring20.4"
Internal Diameter On Outer Ring16.437"
External Diameter On Inner Ring16.319"
Height Of Overall Bearing Assembly2.205"
Height Of Inner Ring1.732"
Height Of Outer Ring1.732"
Bolt Circle In Inner Ring14.88"
Bolt Circle In Outer Ring19"
Number Holes In Inner Ring16
Number Holes In Outer Ring8
Pitch Diameter Of Gear13.25"
Diametral Pitch4
Number Of Gear Teeth53
Permissible Tooth Forces T2830 lbs
Max Gear Tooth Load Fz6290 lbs
Basic Dynamic Load Rating(Ca)57101 lbf
Basic Static Load Rating(C0a)133087 lbf
Basic Dynamic Load Rating(Cr)35070 lbf
Basic Static Load Rating(C0r)35070 lbf
Ring Material42CRMO or 50MN or 440C
Ball MaterialChrome Steel
Cage MaterialNylon or 300 Series Stainless Steel
Seal MaterialNBR
RoHSCompliant
Weight68 lbs
12-20 0413/1-32212
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