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16269001 External Gear Double Row Ball Slewing Bearing

16269001 is a external gear double row ball slewing bearing with a 72.25 in bore, 94.742 in outside diameter and 9.125 in overall assembly height. Two rows of balls support combined loads and overturning moment. An external ring gear provides a pinion-drive interface.
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  • 16269001

  • BWK

  • BWK-16269001

DESCRIPTION

Product Overview

16269001 is a external gear double row ball slewing bearing with a 72.25 in bore, 94.742 in outside diameter and 9.125 in overall assembly height. Two rows of balls support combined loads and overturning moment. An external ring gear provides a pinion-drive interface.

16269001

Technical Specifications

Model 16269001
Product Type External Gear Double Row Ball Slewing Bearing
Structure Double row ball, eight-point contact, external gear
Dimension Units Inch (dimensions shown)
Series DT Series
Gear External Gear
Type Ball
Bearing Type Standard
Inside Diameter Of Inner Ring 72.25 in
Outside Diameter Of Outer Ring 94.742 in
External Diameter On Outer Ring 92.5 in
Height Of Overall Bearing Assembly 9.125 in
Height Of Inner Ring 8.75 in
Height Of Outer Ring 8.75 in
Bolt Circle In Inner Ring 75.25 in
Bolt Circle In Outer Ring 89.75 in
Size Holes In Inner Ring 1.625 in
Size Holes In Outer Ring 1.625 in
Number Holes In Inner Ring 68
Number Holes In Outer Ring 60
Pitch Diameter Of Gear 94 in
Diametral Pitch 2
Number Of Gear Teeth 188
Max Gear Tooth Load Fz 55490 lbs
Moment Load Rating 8669000 ft-lbf
Tooth SD
Ring Material Options 42CrMo or 50Mn; confirm supplied grade when ordering
Ball Material Chrome Steel
Cage Material Nylon or 300 Series Stainless Steel
Seal Material NBR
RoHS Compliant
Weight 5560 lbs
Face Width Of Gear Teeth 5.5 in

Applications

Heavy rotary platforms, lifting equipment and large industrial handling machinery.

Selection and Installation

Assess radial load, axial load and overturning moment together with speed, duty cycle and mounting stiffness. Confirm bolt circles, hole sizes, seal configuration, material grade and lubrication requirements before ordering. Mount on flat, adequately stiff surfaces and follow the specified bolt-tightening procedure. Check the gear pitch, tooth count, face width and permissible tooth load against the mating pinion.

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