This 4" x 2" rubber on cast iron heavy duty rigid caster with tread brake is an economical, quiet wheel ideal for use on platform trucks or stock dollies. Our 45 Series is an economical lineup of casters and wheels designed for a range of applications with load requirements ranging from 300 to 1,250 pounds per caster. From shop carts to containers, to platform and lumber carts the 45 Series is the most competitive and in-stock 2" wide solution.
Series: 45 Series - 2" Wide (to 1250 lb/ea)
Mfg. SKU: ER4X2MORTBK
Caster Type: Rigid
Raceway Type: Rigid Construction
Brake: Tread Lock
Load Capacity: 400 lb
Wheel Diameter: 4 in
Wheel Tread Width: 2 in
Wheel Description: Mold-on Rubber
Wheel Color: Black
Wheel Bearing: Roller
Wheel Profile: Flat with Slightly Rounded Edges
Wheel Hardness: 85(+/-5) Shore A
Wheel Thread Guards: None
Fastening: 4" x 4-1/2" top plate
Bolt Hole Pattern: 2-5/8" x 3-3/8" slotted to 3" x 3"
Bolt Size Recommended: 3/8"
Mounting Height: 5.63 in
Operating Temperature Range: -40F° to +180F°
Warranty: 1 year
Conformity: RoHS compliant zinc plating, tested to ANSI ICWM:2012 standards for capacity and durability