產品名稱 : Top Plate Rigid Caster
產品型號 : GRP4038
DIAMETER
INCH
( m/m )
TREAD WIDTH
INCH
( m/m )
WHEEL TYPE BEARING AXIE SIZE
INCH
( m/m )
CASTER
  NUMBER
4
( 100 )
11/2
( 38 )
Soft Rubber (SR) Plain 3/8 
( 9.5 )
GRP4038SR
Hard Rubber (HR) Plain GRP4038HR
Polypropylene (P) Plain GRP4038P
Nylon (N) Plain GRP4038N
LOAD
CAPCITY
LBS ( Kgs )
OVERALL HEIGHT
INCH
( m/m )
CASTER
 NUMBER
225 ( 102 ) 5
( 127 )
GRP4038SR
250 (113.5) GRP4038HR
300 (136.2) GRP4038P
300 (136.2) GRP4038N
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 19/16 x 211/16
( 40 x 68 )
15/16 x 21/8
( 24 x 54.5 )
1/
( 6.5 )
R1
21/2
23/8 x 47/16
( 60 x 113 )
11/16 x 31/2
( 26.4 x 88 )
5/16 
( 8 )
R2
3 27/16 x 47/8
( 62 x 124 )
13/16 x 315/16
( 30.5 x 100.5 )
5/16  
( 8.5 )
R3
4 31/4 x 61/4
( 82 x 159 )
13/4 x 415/16
( 44 x 126 )
3/8  
( 10.3 )
R4