Friction Ring Stem Swivel Caster
Product Introduction
WF2020
Product Name : Friction Ring Stem Swivel Caster
Product No : WF2020
  • Load Capacity: 60-100 LBS (30-50 Kgs)Each Caster.
  • Application: Excellent for Office Furniture and Institutional Equipment and Hospital environment.
  • Finishs: Metal Thickness 2m/m,with Corrosion resistant  Zinc, Nickel, Chrome, Antique Plating.
  • Option: 2" Side Locking Brake( SB ) or Front Locking Brake( FB ).
DIAMETER
INCH
( m/m )
TREAD WIDTH
INCH
( m/m )
WHEEL TYPE
BEARING
AXIE SIZE
INCH
( m/m )
CASTER 
NUMBER
2
( 50 )
13/16
( 21 )
Soft Rubber (SR)
Plain
1/4 
( 6.3 )
WF2020SR
Hard Rubber (HR)
Plain
WF2020HR
Polyurethane (U)
Plain
WF2020U
Polyurethane (U)
Ball
WF2020BU
Thermoplastic (TPR)
Plain
WF2020TPR
Thermoplastic (TPR)
Ball
WF2020BTPR
Polypropylene (P)
Plain
WF2020P
Nylon (N)
Plain
WF2020N

LOAD
CAPCITY
LBS ( Kgs )
SWIVEL RADIUS
INCH
( m/m )
OVERALL HEIGHT
INCH
( m/m )
CASTER
 NUMBER
80 ( 36.3 ) 17/8
( 47.6 )
21/2
( 63 )
WF2020SR
80 ( 36.3 ) WF2020HR
100 ( 45.4 ) WF2020U
100 ( 45.4 ) WF2020BU
100 ( 45.4 ) WF2020TPR
100 ( 45.4 ) WF2020BTPR
100 ( 45.4 ) WF2020P
100 ( 45.4 ) WF2020N