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12-25 1255/1-03250

12-25 1255/1-03250

sales@its-bearing.com

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Part Number12-25 1255/1-03250
System of MeasurementInch
Series125 Series
GearInternal Gear
TypeBall
Bearing TypeStandard
Product TypeSlewing Bearing
Inside Diameter Of Inner Ring43.701"
Outside Diameter Of Outer Ring53.346"
Internal Diameter On Outer Ring49.488"
External Diameter On Inner Ring49.331"
Height Of Overall Bearing Assembly3.15"
Height Of Inner Ring2.795"
Height Of Outer Ring2.126"
Bolt Circle In Inner Ring47.008"
Bolt Circle In Outer Ring51.772"
Size Holes In Inner RingM20*2.5
Size Holes In Outer Ring0.866"
Number Holes In Inner Ring42
Number Holes In Outer Ring42
Pitch Diameter Of Gear44.488"
Module10
Number Of Gear Teeth113
Permissible Tooth Forces T10566 lbs
Max Gear Tooth Load Fz19334 lbs
Basic Dynamic Load Rating(Ca)278763 lbf
Basic Static Load Rating(C0a)752211 lbf
Basic Dynamic Load Rating(Cr)81830 lbf
Basic Static Load Rating(C0r)95319 lbf
Ring Material42CRMO or 50MN or 440C
Ball MaterialChrome Steel
Cage MaterialNylon or 300 Series Stainless Steel
Seal MaterialNBR
RoHSCompliant
Weight430 lbs
12-25 1255/1-03250
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