Air tube disc clutches and brakes, High torque clutches, Sizes 4-24 – Wichita Clutch Low Inertia (LI) High Torque Clutch User Manual
Page 12: Dimensions: inches (mm)
B
Air Tube Disc Clutches and Brakes
P-1100-WC 1/12
Wichita Clutch 800-964-3262 55
High Torque Clutches
Sizes 4-24
Model
B
C
Size ATD-
A
Hole Circle
Pilot
D
E
F
G
H
HTC 104
2
7.38
6.875
4.375 / 4.378
6.38
3.38 (85.9)
1.00 (25.4)
0.06 (1.5)
2.50 (63.5)
HTC 204
2
(187.5)
(174.63)
(111.13 / 111.20)
(162.1)
2.50 (63.5)
1.88 (47.8)
0.00 (0.0)
3.19 (81.0)
HTC 106
3
8.75
8.000
7.377 / 7.379
8.81
5.03 (127.8)
2.00 (50.8)
0.00 (0.0)
4.53 (115.1)
HTC 206
(222.3)
(203.20)
(187.38 / 187.43)
(223.8)
6.25 (158.8)
3.25 (82.6)
0.06 (1.5)
5.75 (146.1)
HTC 108
1
12.13
11.125
8.375 / 8.378
11.13
6.21 (157.7)
1.50 (38.1)
0.50 (12.7)
4.37 (111.0)
HTC 208
1
(308.1)
(282.58)
(212.73 / 212.80)
(282.7)
7.52 (191.0)
2.88 (73.2)
5.68 (144.3)
HTC 111
1
16.00
14.750
11.375 / 11.378
14.75
7.82 (198.6)
2.00 (950.8)
0.50 (12.7)
5.44 (138.2)
HTC 211
1
(406.4)
(374.65)
(288.93 / 289.00)
(374.7)
9.63 (244.6)
3.75 (95.3)
7.25 (184.2)
HTC 114
1
18.75
17.500
14.375 / 14.378
17.50
8.39 (213.1)
3.75 (95.3)
.13 (3.3)
6.06 (153.9)
HTC 214
10.50 (266.7)
4.50 (114.3)
.38 (9.7)
7.88 (200.2)
HTC 314
3
(476.3)
(444.50)
(365.13 / 365.20)
(444.5)
10.00 (254.0)
4.50 (114.3)
.38 (9.7)
7.88 (200.2)
HTC 116
21.25
20.000
16.250 / 16.253
20.00
9.16 (232.7)
2.75 (69.9)
6.78 (172.2)
HTC 216
11.16 (283.5)
4.75 (120.7)
0.38 (9.7)
8.66 (220.0)
HTC 316
(539.8)
(508.00)
(412.75 / 412.83)
(508.0)
13.06 (331.7)
6.63 (168.4)
10.69 (271.5)
HTC 118
23.25
22.000
18.250 / 18.253
22.00
9.28 (235.7)
2.75 (69.9)
7.16 (181.9)
HTC 218
11.20 (283.5)
4.75 (120.7)
0.44 (11.2)
9.03 (229.4)
HTC 318
(590.6)
(558.80)
(463.55 / 463.63)
(558.8)
12.81 (325.4)
6.50 (165.1)
10.94 (277.9)
HTC 121
27.00
25.500
21.375 / 21.378
24.88
10.19 (258.8)
2.88 (73.2)
0.69 (17.5)
7.56 (192.0)
HTC 221
11.83 (300.5)
5.13 (130.3)
0.75 (19.1)
9.69 (246.1)
HTC 321
(685.8)
(647.70)
(542.93 / 543.00)
(632.0)
14.19 (360.4)
7.13 (181.1)
0.75 (19.1)
12.06 (306.3)
HTC 124
30.00
28.750
24.375 / 24.378
28.00
10.06 (255.5)
3.50 (88.9)
0.38 (9.7)
8.38 (212.9)
HTC 224
12.38 (314.5)
3.50 (88.9)
0.75 (19.1)
10.69 (271.5)
HTC 324
(762.0)
(730.25)
(619.13 / 619.20)
(711.2)
14.69 (373.1)
5.13 (130.3)
0.75 (19.1)
13.00 (330.2)
HTC 424
3
29.00
26.75
25.500 /25.503
28.00
15.64 (397.3)
8.38 (212.9)
0.72 (18.3)
13.81 (350.8)
(736.6)
(679.5)
(647.70 / 647.78)
(711.2)
Model
L
U
Size ATD-
I
J
No. -
Size
M
N
Q
S
Min.
Max.
HTC 104
.38 (9.7)
0.13 (3.3)
6 - 9/32 (7.1)
2.88 (73.2)
2.58 (65.5)
0.38 (9.7)
5/8-18NF
0.50
1.00
HTC 204
.63 (16)
(12.7)
(25)
HTC 106
.94 (23.9)
0.06 (1.5)
4 - 11/32 (8.7)
4.19 (106.4)
2.69 (68.3)
0.56 (14.2)
5/8-18NF
1.00
2.00
HTC 206
.82 (20.8)
(25)
(50.8)
HTC 108
.81 (20.6)
0.25 (6.4)
6 - 17/32(13.5)
5.38 (136.7)
3.62 (91.9)
0.50 (12.7)
1/4 NPT
1.00
2.38
HTC 208
.75 (19.1)
(25)
(60.5)
HTC 111
1.06 (26.9)
0.38 (9.7)
6 - 11/16 (17.5)
7.00 (177.8)
4.12 (104.6)
1.13 (28.7)
1/2 NPT
1.00
2.63
HTC 211
1.12 (28.4)
(25)
(66.8)
HTC 114
1.06 (26.9)
.38 (9.7)
11/16 (17.5)
9.44 (239.8)
5.62 (142.7)
1.13 (28.7)
1.38
4.13 (104.9)
HTC 214
.81 (20.6)
.38 (9.7)
8 - 21/32 (16.7)
9.44 (239.8)
5.50 (139.7)
0.63 (16.0)
1/2 NPT
3.63 (92.2)
HTC 314
.94 (23.9)
.13 (3.3)
5/8-11NC
9.50 (241.3)
6.66 (169.2)
—
(35.1)
4.63 (117.6)
HTC 116
1.25 (31.8)
11/16 (17.5)
1.38
4.00
HTC 216
1.25 (31.8)
0.38 (9.7)
12 - 21/32 (16.7)
10.50 (266.7)
6.00 (152.4)
0.63 (16.0)
1/2 NPT
HTC 316
1.13 (28.7)
21/32 (16.7)
(35.1)
(101.6)
HTC 118
21/32 (16.7)
2.00
4.75
HTC 218
1.44 (36.6)
0.38 (9.7)
12 - 11/16 (17.5)
12.50 (317.5)
7.00 (177.8)
0.63 (16.0)
1/2 NPT
HTC 318
21/32 (16.7)
(50.8)
(120.7)
HTC 121
1.50 (38.1)
2.00
6.00
HTC 221
1.31 (33.3)
0.31 (7.9)
12 - 21/32 (16.7)
14.50 (368.3)
9.00 (228.6)
0.75 (19.1)
1/2 NPT
HTC 321
1.44 (36.6)
(50.8)
(152.4)
HTC 124
1.13 (28.7)
HTC 224
1.38 (35.1)
0.25 (6.4)
12 - 21/32(16.7)
14.50 (368.3)
9.00 (228.6)
0.75 (19.1)
1/2 NPT
2.00
6.00
HTC 324
1.56 (39.6)
(50.8)
(152.4)
HTC 424
3
1.56 (39.6)
0.13 (3.3)
12 - 5/8-11NC
14.50 (368.3)
9.00 (228.6)
—
1/2 NPT
2.00 (50.8)
6.00 (152.4)
Note: For mounting, use socket head capscrews conforming to the ASTM-574-97a.
1
Non-Ventilated center plate, "centerplate is solid".
2
Drive plate assembly, "friction material is attached to a drive plate".
3
Less backplate.
(Consult factory for drawing before final layout.)
Dimensions: inches (mm)
Dimensions: inches (mm)