4.03109.819 MTG51 TG1

Above image may be representative or a CAD rendering; see 3D model below for additional views.

PART NUMBER: 4.03109.819 MTG51 TG1

A narrower version of our popular Colson 4 Series casters, this series provides an excellent solution for narrow flooring tracks or simply a smaller footprint, handling working loads of up to 800 lbs. per caster. Featuring a 1-1/2″-wide wheel tread, this series provides a reliable option for medium duty applications where a narrower footprint is desired (versus a 2” wide tread width). Zinc plating provides an attractive and durable finish to steel rig construction. Hollow axles with grease fittings along with grease zerk on swivel raceways allow for easy maintenance of each caster. Want the wider 2” tread width? See our popular 4 Series standard 2” wide series.

Wheel Diameter3.0000

Fastening TypeTop Plate Swivel

Fastening Size4-1/2" x 4" (Standard)

Wheel TypePolyolefin

Swivel Radius3.0625

Bearing TypeRoller

Capacity300

Caster TypeSwivel

Swivel LockWelded Hand Activated Swivel Lock (MTG51)

FinishZinc

Tread Width1.5000

Thread GuardMetal (TG1)

Mount Height5.1250

Hardness70(+/-5) Shore D

Swivel Lock

Swivel Seal

Thread Guard

Medium Duty Caster

Server Racks

Utility Carts

CAD

Interact and Download Native CAD models below. Rotate, zoom in/out, and see critical dimensions by utilizing your mouse.

4.03109.819 MTG51 TG1