187 / 192
187
F & G Bolt Hole Centers
(Inches)
Slotted for 3 x 4 to 2-5/8 x 3-5/8 4 x 5
3/8
J
J
Slotted for 3-3/8 x 5-1/4
4-1/2 x 6-1/4
1/2
K
K
to 2-7/16 x 4-15/16
2-1/8 x 4
4 x 5
3/8
G
3 x 3
4 x 4
3/8
H
3-1/4 x 6
4-1/2 x 7-1/4
1/2
W W
4-1/8 x 4-1/2
5 x 5-1/2
3/8
D
D
D
D (110
only)
4-7/8 x 6-3/4
Swivel 6-1/2 x 8 5/8
C
Rigid 6 x 8
7 x 9-3/4
8-1/2 x 11
5/8
T
Slotted for 4-5/8 x 5-1/2 to
6 x 7
1/2
S
N
4-3/8 x 5-5/8
Optional Features
D & E Top
Plate Size
(Inches)
Top Plate and Bolt Hole Center Chart
Attaching
Bolt
(Inches)
Series
12, 16
Series
71
Series
72
Series
81
Series
94
Series
95
Series
18, 100,
110
Series
310, 410
We carry top plates with optional dimensions and bolt hole patterns. As shown in the chart, these will interchange with standard top plates. For
an optional top plate not listed, please consult factory. To order, begin with ST (swivel) or RT (Rigid) followed by the caster series number (i.e. 16),
then end with the alpha designation (i.e. J).
Example: 16TM06201S
ST16J
Swivel top (ST), 16 series (16), bolt hole center (J)
Example: 272PD06201R
RT272D
Rigid top (RT), dual wheel (2), 72 series (72), bolt hole center (D)
Series
12, 16, 33 3-1/4
5-1/4 1-11/16
HS42 HR42
12, 16, 33
4
5-1/4 1-11/16
HS86 HR86
12, 16, 33
5
6-1/8 1-11/16
HS-50 HR50
12, 16, 33
5
6-3/4 1-3/4
HS54 HR54
12, 16, 33
6
6-7/8 2-1/2
HS56 HR56
12
6
7-1/4 1-3/4
HS82 HR82
16
6
7-3/8 1-3/4
HS59 HR59
16
6
7-1/2 1-7/8
HS60 HR60
62
6
7-3/4 1-3/4
HS85 HR85
12, 16
8
10
1-3/4
HS81 HR81
34, 62
8
9-1/2 2-1/4
HS76 HR76
34, 62
8
9-3/4 1-3/4
HS83 HR83
63
8
9-1/2 2-1/4
HS84 HR84
100
8
9-1/2 2-1/2
HS89 HR89
Wheel
Diameter
(Inches)
Optional Overall Heights
Optional
Height
(Inches)
Swivel
Lead
(Inches)
Swivel
Option
Number
Rigid
Option
Number
Series
400
OPTIONAL FEATURES