BRAKE MOTOR
Type - UBM
DIMENSIONS - TEFC FOOT MOUNTED MOTOR WITH DC BRAKE TYPE UMB
 
 
    PARAMETERS UBM SERIES  
MOTOR FRAME BRAE SIZE/
TORQUE Nm
D1 J6 D2 H1 H2 H3 L1 L2 L3 L4 L5 L6 L7 L8 T1 W1 W3 W4
63 05 11 115 63 158 12.5 125 100 106 80 40 23 283 95 10 35 4 7
71 05 14 140 71 176 16.0 140 112 112 90 45 30 313 105 10 35 5 7
80 10 19 162 80 161 21.5 160 125 130 100 50 40 357 128 13 38 6 10
90S 10 24 173 90 177 27.0 175 140 132 100 56 50 404 135 14 37 8 10
90L 20 24 173 90 177 27.0 175 140 157 125 56 50 429 135 14 37 8 10
100L 35 28 195 100 245 31.0 200 160 170 140 63 60 470 165 14 42 8 12
112M 65 28 226 112 285 31.0 225 190 175 140 70 60 510 178 14 50 8 12
132S 85 38 260 132 320 41.0 258 216 176 140 89 80 568 198 18 55 10 12
132M 155 38 260 132 320 41.0 258 216 214 178 89 80 606 198 18 55 10 15
160M 155 42 310 160 390 45.0 320 254 260 210 108 110 713 240 25 72 12 15
160L 155 42 310 160 390 45.0 320 254 304 254 108 110 773 240 25 72 12 15
180M 250 48 360 180 445 51.5 360 279 300 241 121 110 784 260 25 80 14 15
180L 400 48 360 180 445 51.5 360 279 338 279 121 110 822 260 25 80 14 15
200L 400 55 390 200 505 59.0 400 318 370 315 133 110 903 295 30 85 16 19
 
DIMENSIONS - TEFC FLANGE MOUNTED MOTOR WITH DC BRAKE TYPE UMB
 
 
    PARAMETERS UBM SERIES  
MOTOR FRAME BRAE SIZE/
TORQUE Nm
D1 J6 D2 H1 H2 H3 L1 L2 L3 L4 L5 L6 L7 L8 T1 W1 W3 W4
63 05 11 115 63 158 12.5 125 100 106 80 40 23 283 95 10 35 4 7
71 05 14 140 71 176 16.0 140 112 112 90 45 30 313 105 10 35 5 7
80 10 19 162 80 161 21.5 160 125 130 100 50 40 357 128 13 38 6 10
90S 10 24 173 90 177 27.0 175 140 132 100 56 50 404 135 14 37 8 10
90L 20 24 173 90 177 27.0 175 140 157 125 56 50 429 135 14 37 8 10
100L 35 28 195 100 245 31.0 200 160 170 140 63 60 470 165 14 42 8 12
112M 65 28 226 112 285 31.0 225 190 175 140 70 60 510 178 14 50 8 12
132S 85 38 260 132 320 41.0 258 216 176 140 89 80 568 198 18 55 10 12
132M 155 38 260 132 320 41.0 258 216 214 178 89 80 606 198 18 55 10 15
160M 155 42 310 160 390 45.0 320 254 260 210 108 110 713 240 25 72 12 15
160L 155 42 310 160 390 45.0 320 254 304 254 108 110 773 240 25 72 12 15
180M 250 48 360 180 445 51.5 360 279 300 241 121 110 784 260 25 80 14 15
180L 400 48 360 180 445 51.5 360 279 338 279 121 110 822 260 25 80 14 15
200L 400 55 390 200 505 59.0 400 318 370 315 133 110 903 295 30 85 16 19
 
1Nm=0.102 kgm = 0.737 lb-ft=10.2 kgcm
Specifications are subject to change without notice
All dimensions are in mm only
 

IMPORTANT
All dimensions are in mm only.
Solid state AC to DC rectifier will be supplied separately.
Actual appearance of UBM brake motor may not correspond to the figure.
Complete package comprising of motor, brake type USB, UMB or UFB, clutch brake combination alongwith speed reducer can also be offered.
Brake motors with flame proof/crane duty/ textile duty specification can also be offered on request.

FRAMEWISE BRAKING TORQUE FOR BRAKE MOTORS
FRAME BRAKE TORQUE (Nm)
MIN. MAX.
63 5 10
71 5 10
80 10 20
90S 10 35
100L 20 65
112M 35 85
132M 65 155
160M 95 250
160L 155 250
180L 250 400
200L 400 600
 
ENQUIRY DETAILS

When to placing an enquiry kindly furnish following details:

● Application details and mounting method
● Output speed
● Duty cycle with number of starts/stops per hour
● Ambient temperature and any other environmental condition
● Braking torque required
● Mounting

SWITCHING
There are three different methods of switching :

● Separate DC supply from control panel to the brake coil, {figure 1)
● AC Switching
In figure 3, brake coil connections are shown at AC side AC switching is recommended when braking time is not critical.
● DC Switching
In figure 2, switching is carried out on DC side. Once braking of the motor takes place intermittently, DC switching must be carried out. A Resistor and Capicitor network must be connected across the brake coil and parallel to it.