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Stop & Start the Shaft Clutch-Brakes: Integral Double-Single Sprocket


Integral Double-Single Sprocket
Stop & Start the Shaft Clutch-Brakes
Design Features
Air set clutch torque ratings to 2,700 pound inches
Spring set brakee torque ratings to 260 pound inches
Shaft sizes to 2 inches

Specifications
Chain Size
Product No.
Clutch Torque (lb-in) @ 80 PSI
Spring Set Brake Torque (lb-in)
Brake Release Pressure (PSI)
Maximum Bore with Square Key (inches)
Minimum Sprocket
35
X3D2H-STH
275
19
15-20
5/8
28 TOOTH
X4D2H-STH
712
62
20-25
1-1/4
36 TOOTH
40
X3E2H-STH
275
19
15-20
5/8
22 TOOTH
X4E2H-STH
712
62
20-25
1-1/4
28 TOOTH
50
X3F2H-STH
275
19
15-20
5/8
18 TOOTH
X4F2H-STH
712
62
20-25
1-1/4
23 TOOTH
X5F2H-STH
1482
163
20-25
1-7/16
25 TOOTH
60
X3G2H-STH
275
19
15-20
5/8
16 TOOTH
X4G2H-STH
712
62
20-25
1-1/4
20 TOOTH
X5G2H-STH
1482
163
20-25
1-7/16
21 TOOTH
X6G2G-STH
2706
256
20-25
2
27 TOOTH
80
X5H2H-STH
1482
163
20-25
1-7/16
17 TOOTH
X6H2G-STH
2706
256
20-25
2
21 TOOTH
100
X6J2G-STH
2706
256
20-25
2
18 TOOTH



Dimensions (inches)
Chain Size
Product No.
A
C
D
L
P (NPT)
Y
Z
35
X3D2H-STH
0.38
0.86
3.52
4.55
1/16
(2) 5/16-18
0.44
X4D2H-STH
0.56
0.86
4.48
6.21
1/8
(2) 3/8-16
1.11
40
X3E2H-STH
0.38
1.16
3.52
4.72
1/16
(2) 5/16-18
0.44
X4E2H-STH
0.47
1.16
4.50
6.21
1/8
(2) 3/8-16
1.11
50
X3F2H-STH
0.38
1.41
3.52
5.03
1/16
(2) 5/16-18
0.44
X4F2H-STH
0.44
1.41
4.50
6.50
1/8
(2) 3/8-16
1.11
X5F2H-STH
0.62
1.41
5.69
7.08
1/8
(2) 7/16-14
0.69
60
X3G2H-STH
0.38
1.77
3.52
5.39
1/16
(2) 5/16-18
0.44
X4G2H-STH
0.44
1.77
4.50
6.92
1/8
(2) 3/8-16
1.11
X5G2H-STH
0.62
1.77
5.69
7.50
1/8
(2) 7/16-14
0.69
X6G2G-STH
0.68
1.77
7.34
8.78
1/4
(2) 1/2-13
0.83
80
X5H2H-STH
0.51
2.32
5.69
8.05
1/8
(2) 7/16-14
0.69
X6H2G-STH
0.57
2.32
7.34
9.33
1/4
(2) 1/2-13
0.83

100
X6J2G-STH
0.50
2.72
7.34
9.76
1/4
(2) 1/2-13
0.83
Metric Bore Sizes Available

Mach III Clutch, Inc., 322 Elm Street, Ludlow, KY 41016
© 2003 Mach III Clutch, Inc. All Rights Reserved.