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91-20 0413/1-37112

sales@its-bearing.com

Part Number	91-20 0413/1-37112
System of Measurement	Inch
Series	920 Series
Gear	External Gear
Type	Ball
Bearing Type	Flanged
Product Type	Slewing Bearing
Inside Diameter Of Inner Ring	11.969"
Outside Diameter Of Outer Ring	19.9"
Internal Diameter On Inner Ring	14.528"
Internal Diameter On Outer Ring	16.437"
External Diameter On Inner Ring	16.319"
Height Of Overall Bearing Assembly	2.205"
Height Of Inner Ring	1.732"
Height Of Outer Ring	1.732"
Bolt Circle In Inner Ring	13.13"
Bolt Circle In Outer Ring	18"
Size Holes In Inner Ring	0.688"
Size Holes In Outer Ring	0.688"
Number Holes In Inner Ring	12
Number Holes In Outer Ring	8
Pitch Diameter Of Gear	19.5"
Diametral Pitch	4
Number Of Gear Teeth	78
Permissible Tooth Forces T	2540 lbs
Max Gear Tooth Load Fz	5800 lbs
Basic Dynamic Load Rating(Ca)	26527 lbf
Basic Static Load Rating(C0a)	61822 lbf
Basic Dynamic Load Rating(Cr)	35070 lbf
Basic Static Load Rating(C0r)	35070 lbf
Ring Material	42CRMO or 50MN or 440C
Ball Material	Chrome Steel
Cage Material	Nylon or 300 Series Stainless Steel
Seal Material	NBR
RoHS	Compliant
Weight	67 lbs

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