Top Plate Swivel Caster
Product Introduction
GSP2528
Product Name : Top Plate Swivel Caster
Product No : GSP2528
  • Load Capacity:90-350 LBS(40-160Kgs) Each Caster.
  • Application:General use in Hardware. Factory and Warehouse. Good Combination of Strength, Durability, Economy.
  • Finish:Corrosion-Resistant Zinc.
  • Opption:Side Locking Brake( SB ).
DIAMETER
INCH
( m/m )
TREAD WIDTH
INCH
( m/m )
WHEEL TYPE BEARING AXIE SIZE
INCH
( m/m )
CASTER
NUMBER
21/2
( 63 )
11/8
( 28 )
Soft Rubber (SR) Plain  5/16
( 8 )
GSP2528SR
Hard Rubber (HR) Plain GSP2528HR
Polypropylene (P) Plain GSP2528P
Nylon (N) Plain GSP2528N
Cast Iron (C) Plain GSP2528C
LOAD
CAPCITY
LBS ( Kgs )
SWIVEL RADIUS
INCH
( m/m )
OVERALL HEIGHT
INCH
( m/m )
CASTER
NUMBER
100 ( 45.4 ) 23/16 
( 56 )
31/4
( 82 )
GSP2528SR
120 ( 54.4 ) GSP2528HR
160 ( 72.6 ) GSP2528P
160 ( 72.6 ) GSP2528N
160 ( 72.6 ) GSP2528C
DIAMETER
INCH
( m/m )
TOP PLATE SIZE
INCH
( m/m )
BOLT HOLE SPACING
INCH
( m/m )
BOLT HOLE SIZE
INCH
( m/m )
TOP PLATE NUMBER
2 17/8 25/8 
 
( 48 x 68 )
15/16 x 21/8
( 24 x 54.5 )
1/4 
 
( 6.8 )
G1
21/2
23/4 x 37/8
( 70 x 98 )
13/4 x 3 31/16
( 45.5 x 76.5 - 78.5 )
5/16
( 8 )
G2
3 31/8 x 41/8
( 79 x 106 )
23/8 x 33/8 - 37/16
( 60 x 85 - 88 )
11/32 
( 8.8 )
G3
4 4 x 5
( 100 x 127 )
3 x 4
( 76 x 101 )
13/32
( 10.5 )
G4