|
Spring Set Brakes
Specifications |
| Size |
Minimum
Release Pressure |
Maxi-
mum
Speed
rpm |
WEIGHT
and INERTIA |
BORE
RANGE |
|
60 psi/4.1 bar (1) |
75 psi/5.2 bar (2) |
90 psi/6.2 bar (3) |
|
Static Torque |
Dynamic Torque |
Static Torque |
Dynamic Torque |
Static Torque |
Dynamic Torque |
Total Weight |
Hub & CP
Weight |
Hub & CP
Inertia |
Minimum |
Maximum |
|
Ib-in |
Mm |
Ib-in |
Nm |
Ib-in |
Nm |
Ib-in |
Nm |
Ib-in |
Nm |
Ib-in |
Nm |
Ibs (kgs) |
Ibs (kgs) |
Ibft2(wr2) |
inches (mm) |
inches (mm) |
|
106
|
2,425
|
275
|
1,800
|
205
|
3,275
|
370
|
2,450
|
275
|
3,930
|
445
|
2,950
|
335
|
5280
|
44 (20)
|
6.6 (3.0)
|
0.23 (0.010)
|
0.88 (22.2)
|
1.9 (48)
|
|
206
|
4,850
|
550
|
3,600
|
410
|
6,550
|
740
|
4,900
|
550
|
7,850
|
885
|
5,900
|
665
|
5280
|
51 (23)
|
12(5.6)
|
0.49 (0.021)
|
0.88 (22.2)
|
1.9 (48)
|
|
108
|
3,600
|
405
|
2,700
|
305
|
4,900
|
555
|
3,700
|
420
|
5,700
|
645
|
4,300
|
485
|
4290
|
74 (34)
|
13 (5.9)
|
0.62 (0.026)
|
0.94 (23.8)
|
2.5 (62)
|
|
208
|
7,800
|
880
|
5,850
|
660
|
9,000
|
1,015
|
6,750
|
765
|
10,500
|
1,185
|
7,900
|
895
|
4290
|
84 (38)
|
24 (11)
|
1.2 (0.051)
|
1.13 (29)
|
2.5 (62)
|
|
111
|
8,900
|
1,005
|
6,675
|
755
|
11,100
|
1,255
|
8,300
|
940
|
12,900
|
1,460
|
9,700
|
1,095
|
3120
|
165 (75)
|
28 (13)
|
2.4 (0.101)
|
1.25 (32)
|
2.8 (71)
|
|
211
|
16,000
|
1,810
|
12,000
|
1,355
|
19,900
|
2,250
|
14,900
|
1,685
|
23,200
|
2,620
|
17,400
|
1,965
|
3120
|
188 (85)
|
52 (24)
|
4.7 (0.198)
|
1.25 (32)
|
2.8 (71)
|
|
114
|
15,000
|
1,695
|
11,250
|
1,270
|
19,200
|
2,170
|
14.400
|
1,625
|
24,000
|
2,710
|
18,000
|
2,035
|
2450
|
243 (110)
|
52 (23)
|
6.0 (0.253)
|
1.88 (48)
|
3.3 (85)
|
|
214
|
28,800
|
3,255
|
21,600
|
2,440
|
34,500
|
3,900
|
25,900
|
2,925
|
43,200
|
4,880
|
32,400
|
3,660
|
2450
|
294 (133)
|
84 (38)
|
11.5 (0.485)
|
1.88 (48)
|
3.9 (98)
|
|
116
|
20,800
|
2,350
|
15,600
|
1,765
|
25,400
|
2,870
|
19,000
|
2,145
|
32,800
|
3,705
|
24,600
|
2,780
|
2140
|
307 (139)
|
65 (30)
|
10.7 (0.451)
|
2.13 (54)
|
4.2 (107)
|
|
216
|
40,000
|
4,520
|
30,000
|
3,390
|
50,600
|
5,720
|
38,000
|
4,295
|
62,700
|
7,085
|
47,000
|
5,310
|
2140
|
381 (173)
|
109 (49)
|
19.8 (0.834)
|
2.13 (54)
|
4.2 (107)
|
| |
(1)
Rapid Cycling Duty
(2) Cycling Duty
(3) Emergency, Holding, and Service
Duty |
Consult
WPT Engineering for
application assistance and
applicable safety/service factors. |
|
back to top
products index
overview