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16322001 Crossed Roller Slewing Bearing

16322001 is a crossed roller slewing bearing with a 34.25 in inner-ring bore, 46.25 in outer-ring outside diameter and 4.25 in overall assembly height. Alternating roller orientations support combined loads and overturning moments. The gearless ring can be integrated into a separately driven rotating assembly.
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  • 16322001

  • BWK

  • BWK-16322001

DESCRIPTION

Product Overview

16322001 is a crossed roller slewing bearing with a 34.25 in inner-ring bore, 46.25 in outer-ring outside diameter and 4.25 in overall assembly height. Alternating roller orientations support combined loads and overturning moments. The gearless ring can be integrated into a separately driven rotating assembly.

16322001

Technical Specifications

Model 16322001
Product Type Crossed Roller Slewing Bearing
Structure Single row crossed rollers, without gear
System of Measurement Inch (dimensions shown)
Series XR Series
Gear Without Gear
Type Roller
Bearing Type Standard
Inside Diameter Of Inner Ring 34.25 in
Outside Diameter Of Outer Ring 46.25 in
Internal Diameter On Inner Ring 34.38 in
Height Of Overall Bearing Assembly 4.25 in
Height Of Inner Ring 3.88 in
Height Of Outer Ring 3.88 in
Bolt Circle In Inner Ring 36.25 in
Bolt Circle In Outer Ring 44 in
Size Holes In Inner Ring 1.063 in
Size Holes In Outer Ring 0.125 in
Number Holes In Inner Ring 28
Number Holes In Outer Ring 28
Basic Dynamic Load Rating(Ca) 270010 lbf
Basic Dynamic Load Rating(Cr) 235420 lbf
Moment Load Rating 425900 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 765 lbs

Applications

Rotary tables, industrial positioning systems and handling 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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