The
PolyKat™ wheel is a precision molded polyurethane tread,
mechanically locked to a polyolefin core. This design provides added
strength to loads subjected to hard impacts and shock. Our premium
polyurethane tread has out-standing wear characteristics and is floor
protective, resists chemicals, solvents, acids and oils. Its rounded
tread design provides superior rollability and maneuverability over
other wheels.
PolyKat®
Features
Polyurethane tread is
mechanically locked onto a polyolefin core to prevent
separation
This Premium Polyurethane
tread gives you longer life, higher load capacity and
greater rolling ease than other wheels
Non-marking
Resistant to most
chemicals
Rounded tread design with
3/16" tread thickness
The hub design prevents
debris and slush carrying characteristics
Thread guards are
designed as a grease seal and date stamped to assist you in
evaluating wheel life
Limited Warranty that
guards wheels against failure or wear out, beyond a
reasonably serviceable condition for the life of your
portable product
Shopping
cart Casters - Front Swivel
With
1/2"-13 x 7/8" Threaded Stem Keyed
Wheel
Dia.
Tread
Width
Cap.
each
Wheel
Bearing
Height
Model
Number
4
1"
125 lbs.
Acetal
4-11/16"
79044E
4
1-1/4"
250 lbs.
Sealed
Ball
4-11/16"
77511E
4
1-1/4"
250 lbs.
Polymer
4-11/16"
77512E
5
1-1/4"
250 lbs.
Sealed
Ball
5-7/8"
77513E
5
1-1/4"
250 lbs.
Spindle
Ball
5-7/8"
77223E
5
1-1/4"
250 lbs.
Polymer
5-7/8"
77514E
Shopping
cart kits
Each
kit consists of:
(2) Front swivel casters & (2) Rear wheels
The
PolyKat™ wheel is a precision molded polyurethane tread,
mechanically locked to a polyolefin core. This design provides added
strength to loads subjected to hard impacts and shock. Our premium
polyurethane tread has out-standing wear characteristics and is floor
protective, resists chemicals, solvents, acids and oils. Its rounded
tread design provides superior rollability and maneuverability over
other wheels.
