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Nexen 801300 spring engaged (fail-safe) flange mount motor brake with machined bore and keyway. Enclosed bare cast aluminum construction, rated 3600 RPM and 300 in-lb min static brake torque. For e-stop and holding applications, requires 65 psi min release pressure, NEMA C-face mount for horizontal use only.
MODEL 801300
Contact supplier for technical support on: 800 843 7445
$2,098.03 Each
Prices are subject to change
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Typically Ships in: 3 days
Returnable: See conditions
Anti rotation style
Flange
Approximate brake facing life
750 hphr
Approximate engagement response time
30 ms
Bore details
Straight/Hub
Bore style
Machined Bore with Keyway
Brake air chamber volume when new
78.400 in³
Brake air chamber volume when worn out
16.200 in³
Brake facing edge color code
Red
Brake facing effective area
10.5 in²
Brake facing type
Standard coefficient
Brake peak thermal input rate
10.00 hp
Braking capability
E-Stop, Holding
CE certified
CE
Enclosure
Enclosed
Engagement method
Spring
Finish
Bare Cast Aluminum
Inlet size
0.125 NPT
Input bolt circle diameter
5.875 in
Input bolt hole size
0.406 in
Input bore max shaft insertion
3.75 in
Input frame size
NEMA 143T/TC, 145T/TC, 56
Input keyway
See Hub Options
Input pilot depth
0.156 in
Input pilot diameter
4.500 in
Input shaft securement
3 Set Screws At 120 Degrees
Length
5.23 in
Materials of construction
Bare Cast Aluminum
Max allowable pressure (psi)
120
Max ambient temperature (°F)
150
Max bore size
22.225 mm
Max brake continuous thermal dissipation
0.33 hp
Max Speed
3600 RPM
Min ambient temperature (°F)
32
Min bore size
12.7 mm
Min release pressure (bar)
4.48175 bar
Min release pressure (psi)
65
Min static brake torque
300 inlb
Mounting style
Flange
Open or enclosed design
Enclosed
Outer Diameter
7.750 in
Output bolt hole size
N/A
Output frame size
NEMA 143T/TC, 145T/TC, 56
Output pilot diameter
N/A
Output pilot height
N/A
Output shaft style
None
Pilot size
4.501 in
Product features
Spring Engaged, NEMA C-Face Mount, Horizontal Mount Only
Release method
Air
Restrictions
Do Not Use In High Speed Vertical Shaft Or High Cycle Rate Applications
RoHS compliant
RoHS
RPM
3600
Shaft inertia
0.039 lbin²
Unit height
10.75 in
Unit width
9.25 in
MB-450S*BRAKE,04 SPRING
Spring Engaged, NEMA C-Face Mount, Horizontal Mount Only
- Hub Required, See Hubs Under Accessories
SKU: 5919489
Great service
Provide great pricing, accurate order processing, and timely delivery. I recommend MRO for your electronic needs.
Read moreSKU: 533610
Great prices and great service
I continue to use MRO for various production parts I need. They beat the competition hands down. And the delivery is timely.
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SKU: 5919489
Great service
Provide great pricing, accurate order processing, and timely delivery. I recommend MRO for your electronic needs.
Read moreSKU: 533610
Great prices and great service
I continue to use MRO for various production parts I need. They beat the competition hands down. And the delivery is timely.
Read more