2-56
2-2 External and Mounting Hole Dimensions
2
Standard Models and Dimensions
*1. This is the set bolt.
Outline Drawings
Model
Dimensions (mm)
LM
LR C1
C2
D1 D2
D3
D4
D5
E
F1
F2
400 W
1/5
R88G-HPG20A05400PB
@
78.0 80 90 80
×
80 105 90 85.0 84.0 59 53 7.5 27
1/11
R88G-HPG20A11400PB
@
78.0 80 90 80
×
80 105 90 85.0 84.0 59 53 7.5 27
1/21
R88G-HPG20A21400PB
@
78.0 80 90 80
×
80 105 90 85.0 84.0 59 53 7.5 27
1/33
R88G-HPG32A33400PB
@
104.0 133 120 122 dia. 135 90 115.0 114.0 84 98 12.5 35
1/45
R88G-HPG32A45400PB
@
104.0 133 120 122 dia. 135 90 115.0 114.0 84 98 12.5 35
Model
Dimensions (mm)
G
S
T
Z1
Z2
AT
*1
Key dimensions
Tap
dimensions
QK
b
h
t1
M
L
400 W
1/5
R88G-HPG20A05400PB
@
10 25 42 9.0
M5
×
12 M4
36
8 7 4.0
M6
12
1/11 R88G-HPG20A11400PB
@
10 25 42 9.0
M5
×
12 M4
36
8 7 4.0
M6
12
1/21 R88G-HPG20A21400PB
@
10 25 42 9.0
M5
×
12 M4
36
8 7 4.0
M6
12
1/33 R88G-HPG32A33400PB
@
13 40 82 11.0
M5
×
12 M6
70
12
8 5.0
M10
20
1/45 R88G-HPG32A45400PB
@
13 40 82 11.0
M5
×
12 M6
70
12
8 5.0
M10
20
C1
×
C1
Four, Z1 dia.
S
di
a
.,h:
7
D5 di
a
.
D4 di
a
.
D3 di
a
.
E
T
F1
F2
LR
G
LM
C2
×
C2
D2 dia.
D1 dia.
Four, Z2 dia.
Set bolt (AT)
C2 dia.
Four, Z2 dia.
Set bolt (AT)
D2 dia.
QK
Key and Tap Dimensions
b
h
t1
M (depth: L)