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VSU200544 Gearless Four Point Contact Slewing Bearing

VSU200544 is a gearless four point contact slewing bearing with a 18.583 in bore, 24.252 in outside diameter and 2.205 in overall assembly height. The standard-section gearless design supports combined loads while allowing the machine designer to choose the drive arrangement.
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  • VSU200544

  • BWK

  • BWK-VSU200544

DESCRIPTION

Product Overview

VSU200544 is a gearless four point contact slewing bearing with a 18.583 in bore, 24.252 in outside diameter and 2.205 in overall assembly height. The standard-section gearless design supports combined loads while allowing the machine designer to choose the drive arrangement.

VSU200544

Technical Specifications

Model VSU200544
Product Type Gearless Four Point Contact Slewing Bearing
Structure Single row ball, four-point contact, without gear
Dimension Units Inch (dimensions shown)
Series VS Series
Gear Without Gear
Type Ball
Bearing Type Standard
Inside Diameter Of Inner Ring 18.583 in
Outside Diameter Of Outer Ring 24.252 in
Height Of Overall Bearing Assembly 2.205 in
External Diameter On Inner Ring 21.358 in
Height Of Inner Ring 1.752 in
Height Of Outer Ring 1.752 in
Bolt Circle In Inner Ring 19.606 in
Bolt Circle In Outer Ring 23.228 in
External Diameter On Outer Ring Tolerance -0.02 in to 0 in
Size Holes In Inner Ring 0.551 in
Size Holes In Outer Ring 0.551 in
Number Holes In Inner Ring 32
Number Holes In Outer Ring 32
Basic Dynamic Load Rating(Ca) 34200 lbf
Basic Dynamic Load Rating(Cr) 31050 lbf
Basic Static Load Rating(C0r) 90000 lbf
Basic Static Load Rating(C0a) 195750 lbf
Ring Material Options 42CrMo or 50Mn or 440C; confirm supplied grade when ordering
Ball Material Chrome Steel
Cage Material Nylon or 300 Series Stainless Steel
Seal Material NBR
RoHS Compliant
Weight 37.41 kg

Applications

Industrial rotary assemblies, indexing tables and material-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.

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VSU200544 gearless four point contact slewing bearing slewing ring bearing without gear industrial rotary bearing BWK