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16351001 Three Row Roller Slewing Bearing

16351001 is a three row roller slewing bearing with a 59.88 in inner-ring bore, 77.25 in outer-ring outside diameter and 7.55 in overall assembly height. Separate roller rows support axial load, radial load and overturning moment, making the arrangement suitable for heavily loaded rotary equipment.
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  • 16351001

  • BWK

  • BWK-16351001

DESCRIPTION

Product Overview

16351001 is a three row roller slewing bearing with a 59.88 in inner-ring bore, 77.25 in outer-ring outside diameter and 7.55 in overall assembly height. Separate roller rows support axial load, radial load and overturning moment, making the arrangement suitable for heavily loaded rotary equipment.

16351001

Technical Specifications

Model 16351001
Product Type Three Row Roller Slewing Bearing
Structure Three row roller arrangement, without gear
System of Measurement Inch (dimensions shown)
Series TR Series
Gear Without Gear
Type Roller
Bearing Type Standard
Inside Diameter Of Inner Ring 59.88 in
Outside Diameter Of Outer Ring 77.25 in
Internal Diameter On Inner Ring 60 in
Internal Diameter On Outer Ring 69.41 in
External Diameter On Inner Ring 70.42 in
External Diameter On Outer Ring 77.125 in
Height Of Overall Bearing Assembly 7.55 in
Height Of Inner Ring 7.12 in
Height Of Outer Ring 7.12 in
Bolt Circle In Inner Ring 62.5 in
Bolt Circle In Outer Ring 74.5 in
Size Holes In Inner Ring 1.25 in
Size Holes In Outer Ring 1.25 in
Number Holes In Inner Ring 44
Number Holes In Outer Ring 44
Moment Load Rating 2332400 ft-lbf
Ring Material Options 42CrMo or 50MN; confirm the supplied grade when ordering
Cage Material Nylon or 300 Series Stainless Steel
Seal Material NBR
RoHS Compliant
Weight 3400 lbs

Applications

Heavy handling machinery, large turntables and lifting equipment.

Selection and Installation

Check axial load, radial load and overturning moment together, including duty cycle and mounting stiffness. Match the bolt circles, hole sizes and ring heights to the mating structure. Confirm seal configuration, material grade and lubrication requirements before ordering. Install on flat, adequately stiff mounting surfaces. Follow the specified bolt tightening procedure and lubrication schedule. Do not use the limiting moment rating alone as a complete application approval.

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16351001 three row roller slewing bearing slewing ring bearing without gear rotary table bearing BWK