~ Low Inertia Clutches and Brakes ~          
~ High Torque Clutches ~
Dimensions | Specifications
111 - 318 121 - 336 | 111 - 318 121 - 336
~ Spring Set Brakes ~
Dimensions | Specifications
106 - 216 118 - 327 230H - 460 | 106 - 216 118 - 327 230H - 460  
Specifications
104 - 314 | 116 - 324H
 227 - 460		 Metric
Units with Metric Mounting Dimensions		 Dimensions
 104 - 314 | 116 - 324H
 227 - 460 		Accessories
Air Accessories
Air Rotating Unions
Typical Hose Arrangements for L.I. Brakes
Typical Hose Arrangements for L.I. Clutches
 
 
Low Inertia Clutches and Brakes Dimensions
 DIMENISIONS inches (mm)
SIZE
A +.000/-.003 (+.000/-.076)
B C +.003/-.000 (+.076/-.000) D E F G H J **K use for clutch only bolt size qty M N
227
32.750
(831.85)
31.500
(800.10)
27.375
(695.33)
16 1/4
(412.75)
9
(228.60)
31 (787.40)
21
(533.40)
6 7/8
(174.63)
10 3/8
(263.53)
16 15/32
(418.31)
5/8
16
1/4
(6.35)
3/4
(19.05)
327
 32.750 (831.85) 31.500 (800.10) 27.375 (695.33) 16 1/4 (412.75) 9 (228.60) 31 (787.40) 21 (533.40) 7 15/16 (201.61) 12 3/4 (323.85) 18 27/32 (478.63) 5/8 16 1/4 (6.35) 3/4(19.05)
230H
37.000
(939.80)
35.500
(901.70)
30.375
(771.53)
19 1/4
(488.95)
10
(254.00)
34 3/4
(882.65)
24 3/4
(628.62)
7 1/8
(180.98)
11 11/16
(296.86)
4 3/8
(111.13)
3/4
18
1/4
(6.35)
1 7/8
(47.63)
330H
37.000
(939.80)
35.500
(901.70)
30.375
(771.53)
19 1/4
(488.95)
10
(254.00)
34 3/4
(882.65)
24 3/4
(628.62)
11 7/8
(301.63)
15 5/16
(388.94)
4 3/8
(111.13)
3/4
18
1/4
(6.35)
5/8
(15.88)
236
43.500
(1104.90)
42.000
(1066.80)
36.375
(923.93)
23 5/8
(600.08)
14
(355.60)
41
(1041.40)
30 1/2
(774.70)
9
(228.60)
12 7/8
(327.03)
3 3/4
(95.25)
3/4
18
1/4
(6.35)
5/8
(15.88)
336
43.500
(1104.90)
42.000
(1066.80)
36.375
(923.93)
23 5/8
(600.08)
14
(355.60)
41
(1041.40)
30 1/2
(774.70)
11 3/8
(288.93)
17 1/16
(433.39)
3 3/4
(95.25)
3/4
18
1/4
(6.35)
5/8
(15.88)
242 *
49.000
(1244.60)
46.500
(1181.10)
45.000
(1143.00)
29 1/2
(749.30)
16
(406.40)
49
(1244.60)
35
(889.00)
7 1/2
(190.50)
11 7/8
(301.63)
4 1/2
(114.30)
1
24
1/4
(6.35)
1 1/2
(38.10)
342 *
49.000
(1244.60)
46.500
(1181.10)
45.000
(1143.00)
29 1/2
(749.30)
16
(406.40)
49
(1244.60)
35
(889.00)
12 3/8
(314.33)
14 3/4
(374.65)
4 1/2
(114.30)
1
24
1/4
(6.35)
1 1/2
(38.10)
248 *
56.750
(1441.45)
54.000
(1371.60)
52.000
(1320.80)
32
(812.80)
24
(609.60)
56 3/4
(1441.45)
40
(1016.00)
8 3/4
(222.25)
14 1/16
(357.19)
4
(101.60)
1
24
1/4
(6.35)
11/16
(17.46)
348 *
56.750
(1441.45)
54.000
(1371.60)
52.000
(1320.80)
32
(812.80)
24
(609.60)
56 3/4
(1441.45)
40
(1016.00)
11 5/8
(295.28)
16 15/16
(430.21)
4
(101.60)
1
24
1/4
(6.35)
11/16
(17.46)
260 *
70.500
(1790.70)
66.500
(1689.10)
62.750
(1593.85)
36
(914.40)
27
(685.80)
70 1/2
(1790.70)
46 1/2
(1181.10)
9 3/8
(238.13)
17 5/8
(447.68)
2 3/8
(60.33)
2
24
1/4
(6.35)
1/4
(6.35)
360 *
70.500
(1790.70)
66.500
(1689.10)
62.750
(1593.85)
36
(914.40)
27
(685.80)
70 1/2
(1790.70)
46 1/2
(1181.10)
14 1/8
(358.78)
22 5/8
(574.68)
2 3/8
(60.33)
2
24
1/4
(6.35)
1/4
(6.35)
460 *
70.500
(1790.70)
66.500
(1689.10)
62.750
(1593.85)
36
(914.40)
27
(685.80)
70 1/2
(1790.70)
46 1/2
(1181.10)
18 5/8
(473.08)
27 1/8
(688.98)
2 3/8
(60.33)
2
24
1/4
(6.35)
1/4
(6.35)
* Clutch or brake does notinclude backplate.
Certified prints availableon request.
back to top     products index    overview
 
 
     
Copyright © 1992-2007, WPT® is a registered trademark of WPT Power Transmission Corporation, Twin Disc® is a registered trademark of Twin Disc Corp., and Wichita Clutch® is a registered trademark of Wichita/Altra. WPT is not an authorized original equipment manufacturer of Twin Disc® or Wichita Clutch® products.