HOWA MACHINERY H032M, Instruction Manual, Page: 48 / 52

-20-
6. Specifications
6.1 Specifications
H032M
Series number
Specifications
6 8 10 12
Jaw movement (Dia) mm 32 40 42 50
Plunger stroke
(Cylinder stroke)
mm 20 25 28 35
Max. mm 165 215 245 304 Recommended outside
chucking diameter for
standard soft jaws
Min. mm 10 28 42 20
Max. Speed r/min 3600 3000 2400 2100
Max. input force kN 22.6 31.4 37.3 49.0
Clamping force at Max. input
force (Total jaw force)
kN 19.6 27.5 34.3 48.1
Moment of inertia J (Note1) kg
・
m
2
0.038 0.13 0.28 0.73
Weight with standard
soft jaws
kg 11 23 34 62
Matching cylinder
Series number 140 165 190
190
(Note2)
C1TA
Max. pressure to
operate chuck
MPa 2.0 2.2 2.0 2.6
Series number 100 125
140
(Note3)
160
HH4C
Max. pressure to
operate chuck
MPa 3.2 2.8 2.6 2.6
Note
：
1. The four times of this value is equivalent to GD
2
.
2. When the chuck is coupled with C1TA190 the jaw stroke is limited to 43mm caused by the
insufficient cylinder stroke.
3. If the plunger stroke of a chuck is shorter than that of cylinder, the latter must be adusted to the
former. This cylinder is required limiting of stroke.