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VLU200414 Gearless Flanged Slewing Bearing

VLU200414 is a gearless flanged slewing bearing with a 11.969 in bore, 20.394 in outside diameter and 2.205 in overall assembly height. The flanged, gearless construction provides bolted mounting without an integral drive gear. The support structure and drive are selected as part of the machine design.
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  • VLU200414

  • BWK

  • BWK-VLU200414

DESCRIPTION

Product Overview

VLU200414 is a gearless flanged slewing bearing with a 11.969 in bore, 20.394 in outside diameter and 2.205 in overall assembly height. The flanged, gearless construction provides bolted mounting without an integral drive gear. The support structure and drive are selected as part of the machine design.

VLU200414

Technical Specifications

Model VLU200414
Product Type Gearless Flanged Slewing Bearing
Structure Single row ball, flanged rings, without gear
Dimension Units Inch (dimensions shown)
Series VL Series
Gear Without Gear
Type Ball
Bearing Type Flanged
Inside Diameter Of Inner Ring 11.969 in
Outside Diameter Of Outer Ring 20.394 in
Height Of Overall Bearing Assembly 2.205 in
External Diameter On Inner Ring 16.24 in
Height Of Inner Ring 1.752 in
Height Of Outer Ring 1.752 in
Bolt Circle In Inner Ring 13.071 in
Inside Diameter Of Inner Ring Tolerance 0 in to 0.02 in
Bolt Circle In Outer Ring 19.291 in
External Diameter On Outer Ring Tolerance -0.02 in to 0 in
Size Holes In Inner Ring 0.709 in
Size Holes In Outer Ring 0.709 in
Number Holes In Inner Ring 12
Number Holes In Outer Ring 8
Basic Dynamic Load Rating(Ca) 30825 lbf
Basic Dynamic Load Rating(Cr) 27900 lbf
Basic Static Load Rating(C0r) 24750 lbf
Basic Static Load Rating(C0a) 66375 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 23.71 kg

Applications

Light rotary platforms, positioning equipment and material-handling assemblies.

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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