XSA140744-N

XSA140744-N Cross Roller Slewing Ring Bearing
Part Number XSA140744-N
Brand: LILY
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Equivalent: Schaeffler (INA)
System of Measurement Metric
Series XS Series
Gear External Gear
Type Roller
Bearing Type Standard
Product Type Slewing Beraing
Inside Diameter Of Inner Ring 674 mm
Outside Diameter Of Outer Ring 838.1 mm
Internal Diameter On Inner Ring 674 mm
Internal Diameter On Inner Ring Tolerance IT7
Internal Diameter On Outer Ring 747 mm
External Diameter On Inner Ring 743 mm
Height Of Overall Bearing Assembly 56 mm
Height Of Inner Ring 44.5 mm
Height Of Outer Ring 44.5 mm
Bolt Circle In Inner Ring 698 mm
Bolt Circle In Outer Ring 785 mm
Size Holes In Inner Ring 14 mm
Size Holes In Outer Ring M12
Number Holes In Inner Ring 40
Number Holes In Outer Ring 36
Pitch Diameter Of Gear 828 mm
Width Gearing 44.5 mm
Diametral Pitch 6
Number Of Gear Teeth 138
Permissible Tooth Forces T 4792.5 lbs
Max Gear Tooth Load Fz 7087.5 lbs
Basic Dynamic Load Rating(Ca) 61875 lbs
Basic Static Load Rating(C0a) 218250 lbs
Basic Dynamic Load Rating(Cr) 43875 lbs
Basic Static Load Rating(C0r) 106875 lbs
Ring Material 42CRO or 50MN
Ball Materrial Chrome Steel
Cage Material Nylon or 300 Series Stainless Steel
Seal Material NBR
RoHS Compliant
Weight 60 Kg

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INTERCHANGE
The LILY bearing part series XSA140744-N is a potential replacement for these common bearing part numbers.
LILY
INA
LXSA140744-N
XSA140744-N