RNB
EM Spring-Applied Brake
Types: 0.2, 0.4, 0.8, 1.6
[ EM: Electromagnet ]
RNB¹
Static Torque [ft-lbs / N-m]
Voltage [DC-V]
Coil
Current [A]
Resistance [Ω]
(20°C)
Wattage [W]
Pull-In Time [ms]
Armature
Release Time [ms]
Max Allowable Speed [rpm]
Moment of Inertia
(J)
[kg-cm²]
d
H7
Bore [mm]
b
E9
Key Way [mm]
t
+0.15/-0
A
B
C
h9
D
E
F
Dimensions
G
L
[mm]
M
N
P
Q
R
S
Weight [lbs / kg]
0.2G
0.2K
1.5
15/2
24
90
0.41
0.11
59
815
10
35
12
5000
0.185
12
4
13.5
77
68
77
3
20
4.5
10
30
25.5
15
18
8
7
0.15~0.3
1.3 / 0.6
0.4G
0.4K
3/4
24
90
0.54
0.14
45
630
13
45
12
4000
0.325
12
4
13.5
85
74
85
4
20
5.5
11
32
27.5
16
16
12
7.5
0.15~0.3
1.9 / 0.9
0.8G
0.8K
5.9
59/8
24
90
0.63
0.17
38
540
15
55
15
4000
0.675
14
5
16
97
85
97
4
25
5.5
11
35
29.5
17
14
16
8.5
0.15~0.3
2.6 / 1.2
1.6G
1.6K
12 / 16
24
90
0.76
0.2
32
445
18
70
25
3500
2.85
19
5
21
117
108
117
4
40
5.5
11
41
34.5
19.5
15
20
8.5
0.15~0.3
4.2 / 1.9
[ 1 inch = 25.4 mm ]
[ Note 1 : For holding and emergency-stop applications only ]
Ogura Industrial Corp.
100 Randolph Rd.
Rd
Somerset, NJ 08875
www.ogura-clutch.com
info@ogura-clutch.com
info@ogura clutch com
(732) 271-7361
