Stem Caster – Caster Model 3

Capacity up to 300 pounds per caster. These institutional stem casters are ideal for most types of institutional equipment, and are offered with a wide selection of wheels.

Features:

  • Swivel ConstructionStamped steel. Swivel has double ball bearing with hardened raceways. Metal cover shields swivel bearings from dirt and dust.
  • Wheel BearingPS= Precision Sealed Ball Bearings, B= Ball Bearings, D= Delrin Bearings, RB= Roller Bearing, P= Plain Bore.
  • Axle3/8″ diameter bolt with lock nut.
  • Center Pin1/2″ diameter steel rivet.
  • Finishexternal metal parts are Zinc plated.
Please select a Plate Type below


Call us at
1-800-501-3808
Optional Features:
Wheel Brakes
TB Pedal on side PTB Pedal on Top
Some Brakes are not available on all Wheels.
Wheel Brakes are not designed to hold on inclines.
Typical Applications:
Material Handling – Bakery Equipment Stocking Carts – Moving Dollies Food Service Carts Computer Equipment Stands Mobile Workstations Electronics & Diagnostic Equipment and Carts Office Equipment Computer Room Equipment Laboratory Equipment Institutional Equiment
Available Stems
T-Nuts for Threaded Stems Click HERE
Threaded Stems
  • TS22 for 1/2″ – 13 x 1 1/2″
  • TS5/8 for 5/8″ – 11 x 1 3/4″
  • TS3/4 for 3/4″ – 10 x 1 3/4″
  • TSC1 for 1/2″ – 13 x 4″
  • TSC2 for 5/8″ – 11 x 4″
  • TSC3 for 3/4″ – 10 x 6″
Tips
How to use the Hollow Kingpin ( HK1/2 ) Stem Option.Hollow Kingpin ( HOLE for your BOLT )
1/2″ Hole to mount with YOUR Bolt. Option HK1/2 will show in Options Box
We do not provide the nuts to attach threaded stem casters. Threaded Stem Casters should NOT be used as a “Leveling Device”! The weight should be supported by the top of the swivel bearing of the caster, not somewhere above it on the threaded stem.
Partially Threaded Stem TS26N for 1/2″ – 13 x 2 3/4″
Expanding Rubber Stem fits Round & Square Tubing
Installation Instructions
For Detailed Dimensions Click Here
  • ER9 for 3/4″ ID
  • ER27 for 7/8″ ID
  • ER28 for 1″ ID
  • ER29 for 1 1/8″ ID
  • ER17 for 1 1/4″ ID
  • ER25 for 1 3/8″ ID
  • ER26 for 1 1/2″ ID
  • ER21 for 1 13/16″ ID
Casters with 3/8″ Threaded Stem or 7/16″ Grip Ring Stem Click Here.

Wheel Types

 

Caster Chart

Diam
Tread
Width
Wheel Tread
Material
Bearing
Type
Max
Cap
Swivel Caster
Rigid Caster
Click to Buy
Swivel
Weight
(~lbs)
Wheel
Diameter
3"
Overall
Height
4"
Swivel
Radius
2 7/8"
Tread
Width
1 1/4"
PS
150
Swivel
Weight
2 1/4
B
200
PS
200
PS
200
PS
200
PS
200
D
200
B
250
P
250
B
250
B
300
P
250
B
200
P
250
Wheel
Diameter
4"
Overall
Height
5"
Swivel
Radius
3 1/4"
1 3/8"
RB
350
Swivel
Weight
2 3/4
Tread
Width
1 1/4"
PS
200
B
250
PS
250
PS
250
PS
250
PS
250
D
250
B
300
P
300
B
300
B
300
P
300
B
250
P
300
P
300
Wheel
Diameter
5"
Overall
Height
6 1/8"
Swivel
Radius
4"
Tread
Width
1 1/4"
PS
250
Swivel
Weight
3 1/4
B
300
PS
250
PS
250
PS
250
PS
250
PS
250
PS
250
D
300
B
300
P
300
B
300
B
300
P
300
B
250
P
300
P
300
Use the Polyolefin ( Industrial Plastic ) wheel for “Standing Loads”. Polyolefin wheels eliminate the possiblilty of a flat spot developing if the castered equipment is left parked for a prolong period.
Threaded Stem Casters should NOT be used as a “Leveling Device”! Capacity ratings are based on the weight being directly on the top of the swivel bearing, not somewhere above it on the threaded stem. You should never select on the basis of load capacity alone. Capacity ratings do not take into account the effort required to manually move a load. Capacity ratings are based on manual operation under ideal conditions. If these casters are going to be moved by mechanically powered equipment, consult us for a reduced capacity rating based on your application.