RNB-Z
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]
Bore [mm]
d
H7
b
E9
Key Way [mm]
t
+0.15/-0
A
B
C
h9
D
E
F
G
H
Dimensions
L
[mm]
M
N
P
Q
R
S
T
U
Weight [lbs / kg]
0.2ZG 0.2ZK
1.5 / 2
24
90
0.41
0.11
59
815
10
0
35
12
5000
0.16
12
4
13.5
77
68
77
3
20
4.5
10
-
33
26
15
21
12
7
0.15~0.25
4
2xM4
1.3 / 0.6
0.4ZG 0.4ZK
3/4
24
90
0.54
0.14
45
630
3
13
45
12
4000
0.23
12
4
13.5
85
74
85
4
20
5.5
11
-
39
28
16
22
17
7.5
0.2~0.3
4.5
2xM4
1.9 / 0.9
0.8ZG 0.8ZK
5.9 / 8
24
90
0.63
0.17
38
540
15
55
15
4000
0.45
14
5
16
97
85
97
4
25
5.5
11
M4
38.3
30
17
23.3
15
8.5
0.2~0.35
4.5
2xM5
2.6 / 1.2
1.6ZG 1.6ZK
12 / 16
24
90
0.76
0.2
32
445
18
8
70
25
3500
0.7
15
5
17
117
108
117
4
40
5.5
11
M5
45.3
31.5
19.5
25.3
20
8.5
0.2~0.35
5
2xM5
4.2 / 1.9
[ Note 1 : For holding and emergency-stop applications only ]
[ 1 inch = 25.4 mm ]
Ogura Industrial
100 Randolph Rd.
Somerset, NJ 08875
www.ogura-clutch.com
www.ogura clutch.com
info@ogura-clutch.com
(732) 271-7361
