Friction Ring Stem Swivel Caster
Product Introduction
WF4025
Product Name : Friction Ring Stem Swivel Caster
Product No : WF4025
  • Load Capacity: 100-132LBS(45.4-60.1Kgs)Each caster.
  • Application: Excellent for Institution Equipment and Furniture and Hospital environment and Food Service Equipment and Tool Boxes.
  • Finish: Corrosion Resistant Zinc.
  • Option: Side Locking Brake( SB ).
DIAMETER
INCH
( m/m )
TREAD WIDTH
INCH
( m/m )
WHEEL TYPE BEARING AXIE SIZE
INCH
( m/m )
CASTER
NUMBER
4
( 100 )
1
( 25 )
Soft Rubber (SR) Plain 5/16 
( 7.9 )
WF4025SR
Hard Rubber (HR) Plain WF4025HR
Polyurethane (U) Plain WF4025U
Thermoplastic (TPR) Plain WF4025TPR
Polypropylene (P) Plain WF4025P
Nylon (N) Plain WF4025N
LOAD
CAPCITY
LBS ( Kgs )
SWIVEL RADIUS
INCH
( m/m )
OVERALL HEIGHT
INCH
( m/m )
CASTER
 NUMBER
110 ( 50 ) 31/4
( 83 )
213/16
( 122 )
WF4025SR
110 ( 50 ) WF4025HR
120 ( 54.5 ) WF4025U
120 ( 54.5 ) WF4025TPR
120 ( 54.5 ) WF4025P
120 ( 54.5 ) WF4025N
FRICTION RING STEM SIZE
INCH
STEM 
NUMBER
7/16 x 13/8
35
7/16 x 11/2
38
7/16 x 129/32
49
With Brass Ring stem Other Size Available