HEAVY DUTY STAINLESS STEEL KINGPINLESS CASTER

S40 SERIES

Stainless steel kingpinless casters for heavy duty application.

STAINLESS STEEL PROFESSIONAL YOKES

The S40 Series heavy duty caster are hot forged ASTM 1045 stainless steel kingpinless casters that each can withstand up to 2000 lbs. Whether it’s machinery, military, fabrication, towlines or automotive equipment, the S40 Series will deliver.

Caster Features

Hot forged ASTM 1045 stainless steel
Eliminates problems associated with kingpin failure
Top plate and inner raceway are integrally forged construction
HRC45 stainless steel ball bearings absorb thrust and load in severe environments
Double welded legs
Precision machined and induction hardened sealed raceway provides exceptionally smooth performance

Applications of Casters and Wheels

Automotive
Carts
Food Processing
Industrial
Machinery Fabrication
Towline

3 Year Warranty

Caster Data

Load Capacity	400 lbs. to 2000 lbs.
Caster Types	Swivel Caster, Rigid Caster, Swivel Caster with Top Lock Brake
Wheel Types	Polyurethane Wheels, Polyolefin Wheels, TPR Wheels, Rubber Wheels, Nylon Wheels, Phenolic Wheels
Mounting Types	Top Plate Caster
Wheel Diameter	4", 5", 6", 8"
Wheel Width	2"

Pick Wheel
► Polyurethane Wheels
► Polyolefin Wheels
► TPR Wheels
► Rubber Wheels
► Nylon Wheels
► Phenolic Wheels

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Pick Caster
► Swivel Caster
► Rigid Caster
► Top Lock Brake Caster

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Bearing
► Plain Bore
► Roller Bearing
► Precision Bearing
► Flanged Precision
► Delrin Bearing

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Size
► 4 x 4-1/2"
► 4-1/2 x 6-1/4"

WHEEL TYPE
CASTER TYPE
BEARING OPTIONS
FASTENING OPTIONS

PTU
DURATOUGH Hi-Tech Polyurethane on Polyolefin Wheel
► High grade polyurethane tread that will not disintegrate
► High capacity and lightweight
► Resists oil, grease, water, and most solvents
► Non-marking, smooth rolling and quiet
► Multi-year tread durability and various colors available

SPU
Solid Polyurethane Wheel
► 63 (±5) Durometer Shore (D)
► 100% washable
► One piece mold design eliminates bonding failure
► High impact and abrasion resistant

DUA | TUA
SIRIUS Heavy Duty Polyurethane on Aluminum Wheel
► High grade polyurethane tread that will not disintegrate
► Deflect debris and decrease the maintenance cost
► Non-marking and rolls effortlessly
► Unmatched load capacities in its class
► Ideal for towline applications and multi-year tread durability

HU
Heavy Duty Solid Polyurethane on Glass-filled Nylon Wheel
► Extra Heavy Duty solid elastomer
► 100% washable and resists oil, grease, water and most solvents
► High impact and abrasion resistant
► Multi-year tread durability
► Perfect for food processing equipment and other stainless applications

MU
Polyurethane on Glass-filled Nylon Wheel
► 10mm thick polyurethane tread
► Light weight reinforced glass-filled nylon core
► Non-marking, non-staining, non-conductive tread
► Resists oil, grease, water and solvents
► Multi-year tread durability

PPR
Duratek High Tech Rubber Wheel
► High-grade thermoplastic elastomer mechanically bonded to polyolefin core
► Resists most solvents, oil, grease and water
► Non-marking, quiet and smooth operation
► Great for factory, institutional and food service environments

PPREC
Duratek High Tech Rubber Conductive Wheel
► High grade rubber tread for impact resistance
► Maximum weather-ability and resist chemicals, water and steam
► Non-marking floor protective, quiet and smooth operation
► 10^3Ω to 10^5Ω ohmic resistance

HPO
Heavy Duty Polyolefin Wheel
► 70 ( ±5) Durometer Shore (D)
► Heavy duty injection molded wheel
► Resistant to high shock, impact, chemicals and abrasion
► Resists water
► Offers superior strength compared to standard polyolefin wheels

MA
Glass-filled Nylon Wheel
► 85 (±5) Durometer Shore (D)
► Impervious to most chemicals, solvents, oil, salt, alkalines
► Recommended for wet applications

PH
Phenolic Wheel
► Use metal only bearing components for temperatures over 180°
► Resistant to high shock, impact, oils and grease
► Economic wheel made in the USA
► NOT recommended for wet applications
► Zerk fittings available in 5, 6, 8 x 2 as well as all 2-1/2 & 3 wide wheels