Thread Stem Swivel Caster With HEX
Thread Stem Swivel Caster With HEX
Thread Stem Swivel Caster With HEX
Product Introduction
WW2020
Product Name : Thread Stem Swivel Caster With HEX
Product No : WW2020
  • 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 )
WW2020SR
Hard Rubber (HR) Plain WW2020HR
Polyurethane (U) Plain WW2020U
Polyurethane (U) Ball WW2020BU
Thermoplastic (TPR) Plain WW2020TPR
Thermoplastic (TPR) Ball WW2020BTPR
Polypropylene (P) Plain WW2020P
Nylon (N) Plain WW2020N
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 )
WW2020SR
80 ( 36.3 ) WW2020HR
100 ( 45.4 ) WW2020U
100 ( 45.4 ) WW2020BU
100 ( 45.4 ) WW2020TPR
100 ( 45.4 ) WW2020BTPR
100 ( 45.4 ) WW2020P
100 ( 45.4 ) WW2020N
THREAD STEM SIZE ( HEX )
INCH
STEM   
NUMBER
5/16 - 18 x 3/4 H1
5/16 - 18 x 1 H2
5/16 - 18 x 11/2
H3
5/16 - 18 x 13/8(35mm) H35
5/16 - 18 x 19/16(40mm) H40
3/8 - 18 x 3/4 H4
3/8 - 16 x 1 H5
3/8 - 16 x 11/2
H8
M12 x P1.25 - 19 ( m/m )  H6
M12 x P1.75 - 50 ( m/m ) H7
M8 x P1.25 - 15 (m/m) H15