Nexen EMB 130-24 964911 - Manual (Page 6)

6
FORM NO. L-21081-K-0813
MOUNTED BETWEEN A GEAR REDUCER AND A MOTOR
Servo Motor
Customer Supplied
Fastener
Gear Reducer
Clamp Collar
(Item 7)
Key
(Item 20)
Brake Shaft
1 2
FIGURE 4
NOTE: Refer to Figure 4.
1. To mount the brake to the Motor, follow steps 1-11 on
pages 5-6.
2. Insert the Brake Shaft into the customer supplied gear
reducer coupling. Use the supplied Key (Item 20) (if
required).
3. Use customer supplied screws, washers and nuts to
bolt the flanges together. Apply Loctite® 242 the
threads of the screws. For recommended torque
values, refer to Table 2.
4. Tighten the Coupling. Refer to the instructions that
are supplied with the Gear Reducer.
5. Install any plugs or related items that are detailed in
the Gear Reducer instructions.
TABLE 1
TABLE 2
Models EMB 110-14, EMB 130-19 and EMB 130-24 have round
flanges and fit IEC Frame, B5, AC Motors. 1
INSTALLATION
DANGER
Support the load before disengaging the
brake. Failure to support the load could
result in serious bodily injury.
Models EMB 625 and 875 have round flanges and fit NEMA Frame,
AC Motors. 2
Brake
Model
Cap
Screw
Recommended
Collar Screw
Torque
Size 2 M5
9.5 Nm
[84.1 in-lb]
Size 3 M6
16 Nm
[142.0 in-lb]
Size 4 M6
16 Nm
[142.0 in-lb]
Size 5 M6
16 Nm
[142.0 in-lb]
EMB 110-14
EMB 130-19
EMB 130-24
M6
16 Nm
[142.0 in-lb]
EMB 625
EMB 875
M6
16 Nm
[142.0 in-lb]
Brake
Model
Socket Head
Cap Screw
(Customer Supplied)
Recommended
Fastening Torque
Size 2 M5
7 Nm
[63 in-lb]
Size 3 M6
12 Nm
[107 in-lb]
Size 4 M8
29 Nm
[260 in-lb]
Size 5 M10
58 Nm
[520 in-lb]
EMB 110-14
EMB 130-19
EMB 130-24
M10
58 Nm
[520 in-lb]
EMB 625
EMB 875
M10
58 Nm
[520 in-lb]