~ 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
 
 
High Torque Clutches Specifications
Size
 Torque Ratings ® 100 psi(lb-in)/7 bar (Nm) Maximum Speed WEIGHT and INERTIA BORE RANGE
Static Torque
Dynamic Torque
Complete
Clutch
Hub& CPs only
Total Weight
Total Inertia
Hub & CP
Weight
Hub & CP
Inertia
Minimum
Maximum
Ib-in
Nm
Ib-in
Nm
rpm
rpm
Ibs (kgs)
Ibft2(wr2)
(kgm2(J))
Ibs (kgs)
Ibft2(wr2)
(kgm2(J))
inches (mm)
inches (mm)
111
26,000
2,940
19,500
2,200
2140
3120
176 (80)
34 (1.43)
28 (13)
2.4 (0.101)
1.25 (32)
2.8 (71)
211
52,000
5,880
39.000
4,400
2140
3120
199 (90)
40 (1.70)
52 (24)
4.7(0.198)
1.25 (32)
2.8 (71)
311
78,000
8,820
58,500
6,600
2140
3120
226 (103)
48 (2.00)
77 (35)
7.0 (0.295)
1.25 (32)
2.8 (71)
114
52,500
5,925
39,350
4,445
1830
2450
236 (107)
72 (3.03)
52 (23)
6.0 (0.253)
1.88 (48)
3.3 (85)
214
105,000
11,850
78,700
8,890
1830
2450
287 (130)
85 (3.60)
84 (38)
11.5 (0.485)
1.88 (48)
3.9 (98)
314
157,500
17,775
118,050
13,335
1830
2450
337 (153)
99 (4.19)
126 (57)
16.9 (0.712)
1.88 (48)
3.9 (98)
116
76,100
8,600
57,100
6,450
1610
2140
240 (109)
90 (3.79)
65 (30)
10.7 (0.451)
2.13 (54)
4.2 (107)
216
152,200
17,200
114,200
12,890
1610
2140
314 (142)
112 (4.72)
109 (49)
19.8 (0.834)
2.13 (54)
4.2 (107)
316
228,300
25,800
171,300
19,350
1610
2140
388 (176)
135 (5.69)
157 (71)
28.8(1.21)
2.13 (54)
4.2 (107)
118
115,500
13,050
86,625
9,790
1470
1900
405 (184)
197 (8.30)
93 (42)
19.1 (0.805)
2.25 (57)
4.9 (125)
218
231,000
26,100
173,250
19,580
1470
1900
471 (214)
227 (9.57)
154 (70)
37.2 (1.57)
2.25 (57)
4.9 (125)
318
346,500
39,150
259,875
29,370
1470
1900
551 (250)
256 (10.8)
221 (100)
55.2 (2.33)
2.75 (70)
4.9 (125)
 
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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.