Home > Casters > 4 Series 1 1/2" Casters > 4.04109.311 MTG81 TG1
4.04109.311 MTG81 TG1

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

To see all size and options for this model or series, visit the Series Configurator and customize the series to your needs.

PART NUMBER: 4.04109.311 MTG81 TG1

Series: 4 Series 1 1/2" Casters
Add to quoteAdd to project
Add to quote
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 Diameter4.0000

Fastening TypeTop Plate Swivel

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

Wheel TypePhenolic

Swivel Radius3.5625

Bearing TypeDelrin

Capacity500

Caster TypeSwivel

Swivel LockFoot Activated Swivel Lock (MTG81)

FinishZinc

Tread Width1.5000

Thread GuardMetal (TG1)

Mount Height5.6250

Hardness90(+/-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.

Add to quoteAdd to project
Add to quote
4.04109.311 MTG81 TG1
4.04109.339 MTG64 TG1 4.04109.339 MTG64 TG1
4.04109.339 MTG81 4.04109.339 MTG81
4.04109.339 MTG81 BRK1 4.04109.339 MTG81 BRK1
4.04109.339 MTG81 BRK3 4.04109.339 MTG81 BRK3