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231.20.0700.013 Type 21/850.1

231.20.0700.013 Type 21/850.1

sales@its-bearing.com

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Part Number231.20.0700.013 Type 21/850.1
System of MeasurementMetric
SeriesSeries 23 25 28
GearExternal Gear
TypeBall
Bearing TypeFlanged
Product TypeSlewing Bearing
Inside Diameter Of Inner Ring24.961"
Outside Diameter Of Outer Ring33.024"
Internal Diameter On Inner Ring27.756"
Internal Diameter On Outer Ring29.35"
External Diameter On Inner Ring29.232"
Height Of Overall Bearing Assembly2.205"
Bolt Circle In Inner Ring26.063"
Bolt Circle In Outer Ring30.906"
Size Holes In Inner Ring0.709"
Size Holes In Outer Ring0.709"
Pitch Diameter Of Gear32.598"
Module6
Number Of Gear Teeth138
Permissible Tooth Forces T3195 lbs
Max Gear Tooth Load Fz6390 lbs
Basic Static Load Rating(C0a)101164.5 lbf
Moment Load Rating56054.56 ft-lbf
CorrespondFIG4
Tooth Width1.791"
Ring Material42CRMO or 50MN or 440C
Ball MaterialChrome Steel
Cage MaterialNylon or 300 Series Stainless Steel
Seal MaterialNBR
RoHSCompliant
Weight53.5 kg
Diameter Of Bearing Raceway29.291"
Number Of Grease Nipples4
Distance at top Outer Ring/Inner Ring0.413"
231.20.0700.013 Type 21/850.1
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