Main Load Bearing - 7 inch diameter raceway with 5/8 inch polished steel balls flame-hardened (to Rockwell C50). Secondary Load Bearing - 1-1/4 inch precision tapered thrust bearing counteracts radial thrust. Axle - 1-1/4 inch hex head with lock nut.
Technical Specs
ItemPlate Caster
Caster Frame MaterialSteel
Caster Sub-TypeSwivel
IncludesSpanner Bushing
Mounting Bolt Dia.1/2 in
Mounting Plate Length8 1/2 in
Swivel Raceway TypeRoller
Wheel Bearing TypeRoller
Wheel Hardness Rating170 BHN
Wheel/Tread ColourSilver
Bolt Hole Spacing - Length7 in
Core ColourSilver
Mounting Hole TypeHole
Non-MarkingYes
System of MeasurementInch
Replacement Wheel23ET12
Includes Thread GuardsNo
Number of Mounting Holes4
StandardsANSI ICWM
Swivel Lock TypeNo Lock Included
Wheel Core TypeSolid
Caster Brake TypeNo Brake
Caster Mounting TypePlate
For Axle Dia.1 1/4 in
Load Capacity - Maximum17,000 lb
Mounting Height11 in
Mounting Plate Width8 1/2 in
Tread ShapeStandard
Wheel Dia.8 in
Wheel Width4 in
Wheel/Tread MaterialSteel
Bolt Hole Spacing - Width7 in
For Surface TypeConcrete
Mounting Plate ShapeSquare
Number of Wheels1
ApplicationAerospace Tooling, All Purpose Industrial and Commercial Casters, Automotive Assembly Lines, Body Dolly Carts, Chassis Rack Carts, Engine Dollies, Material Carts
Frame FinishEnamel
Mounting Plate Thickness5/8 in
Overall Wheel Width4 in
Swivel ConstructionKingpin
Wheel Core MaterialSteel
Wheel TypeFlat-Free
Country of OriginUnited States
(subject to change)