~ 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)
121
185,250
20,930
139,000
15,700
1270
1630
551 (250)
345 (14.5)
128 (58)
34 (1.43)
2.75 (70)
6.3 (160)
221
370,500
41,860
278,000
31,400
1270
1630
666 (302)
416 (17.5)
212 (96)
68 (2.87)
2.75 (70)
6.3 (160)
321
555,750
62,790
417,000
47,100
1270
1630
736 (334)
460 (19.4)
318 (144)
105 (4.43)
2.75 (70)
6.3 (160)
124
255,500
28,870
191,625
21,650
1140
1430
751 (341)
536 (22.6)
167 (76)
57 (2.40)
2.75 (70)
6.3 (160)
224
511,000
57,740
383,250
43,300
1140
1430
944 (428)
677 (28.5)
290 (132)
118 (4.97)
2.75 (70)
6.3 (160)
324
766,500
86,610
574,875
64,950
1140
1430
1,144 (519)
841 (35.5)
435 (197)
180 (7.59)
2.75 (70)
6.3 (160)
227
721,400
81,500
541,000
61,130
1040
1270
1,179 (535)
1,010 (42.6)
353 (160)
206 (8.68)
3.25 (83)
6.3 (160)
327
1,082,100
122,250
811,500
91,695
1040
1270
1,359 (616)
1,209 (50.9)
527 (239)
298 (12.6)
3.25 (83)
6.3 (160)
230
1,033,000
116,700
775,000
87,520
920
1140
1,821 (826)
2,214 (93.3)
562 (255)
375 (15.8)
3.50 (89)
7.0 (178)
330
1,549,500
175,050
1,162,500
131,280
920
1140
2,180 (989)
2,470 (104)
842 (382)
556 (23.4)
3.50 (89)
7.0 (178)
236
1,988,000
224,600
1,500,000
168,450
790
960
2,813 (1,276)
4,572 (193)
805 (365)
824 (34.7)
5.50 (140)
8.4 (213)
336
2,982,000
336,900
2,250,000
252,675
790
960
3,404 (1,544)
5,195 (219)
1,218 (553)
1,246 (52.5)
5.50 (140)
8.4 (213)
 
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.