>>BREU SERIES CAM CLUTCHES

E3+E4

Dimensions and Capacity

Dimensions in mm

Model
Bore Size
Keyway
A
AC
B
F
L
M1
Q
R
S
T
U
Weight
H7
h7
kg
BREU 30 E3 + E4
30
8 x 3.3
76
92
100
45
1.0
19
68
92
16
14
10
4.5
BREU 35 E3 + E4
35
10 x 3.3
79
97
110
50
1.0
22
76
102
20
18
12
5.3
BREU 40 E3 + E4
40
12 x 3.3
86
105
125
55
1.5
22
85
112
20
18
12
7.4
BREU 45 E3 + E4
45
14 x 3.8
86
108
130
60
1.5
25
90
120
25
22
15
8.1
BREU 50 E3 + E4
50
14 x 3.8
94
113
150
70
1.5
25
102
135
25
22
12
11.5
BREU 55 E3 + E4
55
16 x 4.3
104
126
160
75
2.0
30
108
142
32
25
15
15.6
BREU 60 E3 + E4
60
18 x 4.4
120
137
170
80
2.0
30
112
145
32
25
15
18.0
BREU 70 E3 + E4
70
20 x 4.9
134
164.5
190
90
2.5
35
135
175
38
30
22.5
25.5
BREU 80 E3 + E4
80
22 x 5.4
144
168
210
105
2.5
35
145
185
38
30
16
32.9
BREU 90 E3 + E4
90
25 x 5.4
158
192
230
120
3.0
45
155
205
50
40
16
43.4
BREU 100 E3 + E4
100
28 x 6.4
186
217
270
140
3.0
45
180
230
50
40
16
67.0
BREU 130 E3 + E4
130
32 x 7.4
212
250
310
160
3.0
60
205
268
68
55
18
97.0
BREU 150 E3 + E4
150
36 x 8.4
246
286
400
200
4.0
60
255
325
68
55
20
193.0

Installation and Usage


  1. By installing the E3 torque arm and E4 cover on the opposite side, the direction of rotation can be changed.
  2. When mounting the clutch onto the shaft, apply pressure to the inner race but never to the outer race. Tap the inner race lightly with a soft hammer moving around the race circumference so the Cam Clutch moves slowly and uniformly onto the end of teh shaft.
  3. All models are pre-greased.
    The ambient temperature range is - 40°C to + 40°C
    Too much additional grease to both bearing makes any kinds of troubles to basic Cam Clutch function.
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