121.32.4250.990.41.1502

121.32.4250.990.41.1502 Combination Slewing Rings
Part Number 121.32.4250.990.41.1502
Brand: LILY
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Equivalent: ROTHEERDE
System of Measurement Metric
Series Series 12
Gear External Gear
Type Roller
Bearing Type Standard
Product Type Slewing Beraing
Inside Diameter Of Inner Ring 4058 mm
Outside Diameter Of Outer Ring 4476.8 mm
Internal Diameter On Outer Ring 4209 mm
External Diameter On Inner Ring 4297 mm
Height Of Overall Bearing Assembly 159 mm
Height Of Inner Ring 143 mm
Height Of Outer Ring 109 mm
Bolt Size 27 mm
Bolt Circle In Inner Ring 4118 mm
Bolt Circle In Outer Ring 4342 mm
Size Holes In Inner Ring 30 mm
Size Holes In Outer Ring 30 mm
Number Holes In Inner Ring 90
Number Holes In Outer Ring 90
Pitch Diameter Of Gear 4416 mm
Module 16
Number Of Gear Teeth 276
Permissible Tooth Forces T 36000 lbs
Max Gear Tooth Load Fz 72000 lbs
Correspond FIG1
Tooth Width 109 mm
Ring Material 42CRO or 50MN
Ball Materrial Chrome Steel
Cage Material Nylon or 300 Series Stainless Steel
Seal Material NBR
RoHS Compliant
Weight 2455 Kg
Diameter Of Bearing Raceway 4250 mm
Distance Between Bottom Outer Ring/Inner Ring 16 mm
Distance at top Outer Ring/Inner Ring 50 mm
Number Of Grease Nipples 12

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INTERCHANGE
The LILY bearing part series 121.32.4250.990.41.1502 is a potential replacement for these common bearing part numbers.
LILY
ROTHEERDE
L121.32.4250.990.41.1502
121.32.4250.990.41.1502