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Nexen
812775 Spring Engaged Brake
Nexen 812775 Spring Engaged BrakeMODEL 812775
$1,868.75 Each
Prices are subject to change
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Returnable: See conditions
Anti rotation style
Flange, Optional Feet, Optional Torque Arm
Approximate brake facing life
712 hphr
Approximate engagement response time
30 ms
Bore details
Straight
Bore size
1.375 in, Machined Bore with Keyway
Bore style
Machined Bore with Keyway
Brake air chamber volume when new
78.400 in
Brake air chamber volume when worn out
16.200 in
Brake facing edge color code
Red
Brake facing effective area
38.1 in
Brake facing type
Standard coefficient
Brake peak thermal input rate
34.00 hp
Braking capability
E-Stop, Holding
CE certified
CE
Engagement method
Spring
Finish
Black oxide
Inlet size
0.125 NPT
Input bolt circle diameter
7.250 in
Input bolt hole size
0.530 in
Input frame size
NEMA 213T/TC, 215T/TC
Input pilot depth
0.22 in
Input pilot diameter
8.500 in
Manual release feature
Yes
Materials of construction
Black oxide
Max allowable pressure (psi)
120
Max ambient temperature (F)
150
Max brake continuous thermal dissipation
0.20 hp
Max Speed
1800 RPM
Min ambient temperature (F)
32
Min release pressure (psi)
40
Min static brake torque
690 inlb
Mounting style
Foot, Motor or Reducer, Shaft
Open or enclosed design
Open
Outer Diameter
9.00 in
Output bolt circle
7.25 in
Output bolt hole size
0.500-13 in
Output bore diameter
N/A
Output frame size
NEMA 213T/TC, 215T/TC
Output pilot diameter
8.500 in
Output pilot height
0.750 in
Output shaft diameter
N/A
Overhung load capacity
Optional See Output Unit In Accessories
Pilot size
8.50 in
Product features
Spring Engaged, NEMA C-Face, Flange/Foot/Shaft Mount, Through Bore, Manual Release
Release method
Air
RoHS compliant
RoHS
Shaft inertia
6.82 lbft
Restrictions: Do Not Use In High Speed Vertical Shaft Or High Cycle Rate Applications, For Overhung Loads From Pulley/Sprocket/Etc.. An Output Unit Accessory Is Required
SKU: 5919489
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