Swing compensation power
chucks have a unique jaw setup with all 3 jaws aligning
to true center. These closed center chucks are sealed
against debris, dust and cutting fluids. All internal
parts are hardened and precision ground for optimal
performance. Swing compensation chucks from Autogrip are
an excellent option for casting and forgings.
Power Chuck Options
3 Jaws
Jaws Follow True
Center
Closed Center
For Castings &
Forgings
Sealed To Protect
Against Dust & Chips
All Internal Parts
Are Hardened And Precision Ground
8”–10” Diameter
Model
Plunger
Stroke
(mm)
Jaw
Stroke
(Dia.)
(mm)
Chucking
Dia.
(Max.)
(mm)
Chucking
Dia.
(Min.)
(mm)
Max.
Draw Bar
Pull
kN (kgf)
Max.
Clamping
Force
kN (kgf)
Max.
Speed
(rpm)
I
kg-m2
Weight
Matching
Cylinder
Compensation
(mm)
3R-08
20
8
65
18
19.6
53.0
2800
.15
27
RK-100N
2
3R-10
25
10
90
22
29.4
67.7
2500
.38
45
RK-125N
2
Dimensional Specifications
Model
A
B
C
(H6)
D
E
F
G
(Max.)
G
(Min.)
H
H1
J
K
L
L1
3R-08
210
105
170
133.4
5
57
26
6
42.5
36
10.4
M20x2.5
3-M12
20
3R-10
254
115
220
171.4
5.5
64
36.5
11.5
25
39
15
M20x2.5
3-M16
22.5
Model
M
M1
N
P
Q
Q
R
S
T
(H7)
U
V
V1
W
W1
X
3R-08
38
18
82
2
68
64
10
7.7
12
26
16
3
35
7
M12
3R-10
40
19
102
2.6
82
78
10
11.3
15
32
18
3
40
7
M14
42
Call or
Email For Information, Quotation, Or To Place An Order
Toll Free (888) 869-2424
workholding@hotmail.com
QCS
Workholding LLC
10635 Tower Oaks Blvd. Suite E
Houston Texas 77070
