012.50.3739.001.49.1502

012.50.3739.001.49.1502 Eight Point Contact Ball Slewing Ring Bearing
Part Number 012.50.3739.001.49.1502
Brand: LILY
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Equivalent: ROTHEERDE
System of Measurement Metric
Series Series 01
Gear Internal Gear
Type Ball
Bearing Type Standard
Product Type Slewing Beraing
Inside Diameter Of Inner Ring 3420 mm
Outside Diameter Of Outer Ring 3704 mm
Internal Diameter On Outer Ring 3905 mm
External Diameter On Inner Ring 3701 mm
Height Of Overall Bearing Assembly 185 mm
Height Of Inner Ring 178 mm
Height Of Outer Ring 138 mm
Bolt Size 30 mm
Bolt Circle In Inner Ring 3590 mm
Bolt Circle In Outer Ring 3850 mm
Size Holes In Inner Ring 33 mm
Size Holes In Outer Ring 33 mm
Number Holes In Inner Ring 84
Number Holes In Outer Ring 84
Pitch Diameter Of Gear 3440 mm
Module 20
Number Of Gear Teeth 172
Permissible Tooth Forces T 54000 lbs
Max Gear Tooth Load Fz 108000 lbs
Correspond FIG2
Tooth Width 138 mm
Ring Material 42CRO or 50MN
Ball Materrial Chrome Steel
Cage Material Nylon or 300 Series Stainless Steel
Seal Material NBR
RoHS Compliant
Weight 2823 Kg
Diameter Of Bearing Raceway 3739 mm
Distance Between Bottom Outer Ring/Inner Ring 7 mm
Distance at top Outer Ring/Inner Ring 47 mm
Number Of Grease Nipples 6

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INTERCHANGE
The LILY bearing part series 012.50.3739.001.49.1502 is a potential replacement for these common bearing part numbers.
LILY
ROTHEERDE
L012.50.3739.001.49.1502
012.50.3739.001.49.1502