Thread Stem Swivel Caster
Thread Stem Swivel Caster
Product Introduction
WT2020
Product Name : Thread Stem Swivel Caster
Product No : WT2020
  • 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 )
WT2020SR
Hard Rubber (HR) Plain WT2020HR
Polyurethane (U) Plain WT2020U
Polyurethane (U) Ball WT2020BU
Thermoplastic (TPR) Plain WT2020TPR
Thermoplastic (TPR) Ball WT2020BTPR
Polypropylene (P) Plain WT2020P
Nylon (N) Plain WT2020N
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 )
WT2020SR
80 ( 36.3 ) WT2020HR
100 ( 45.4 ) WT2020U
100 ( 45.4 ) WT2020BU
100 ( 45.4 ) WT2020TPR
100 ( 45.4 ) WT2020BTPR
100 ( 45.4 ) WT2020P
100 ( 45.4 ) WT2020N
THREAD STEM SIZE
INCH
STEM  
NUMBER
5/16 - 18 x 3/4 D1
5/16 - 18 x 1 D2
5/16 - 18 x 11/2
D3
3/8 - 16 x 1 D5
3/8 - 16 x 11/2
D8