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Nexen 828012 Air Engaged Shaft Mount Brake
MODEL 828012
Contact supplier for technical support on: 800 843 7445
$1,334.72 Each
Prices are subject to change
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Typically Ships in: 3 days
Returnable:No
Anti rotation style
Flange, Optional Torque Pin Bracket
Approximate brake facing life
914 kWhr
Approximate engagement response time
70 ms
Backlash
0.39 °
Bore details
Unfinished Pilot Bore
Bore size
21 mm, Blank Bore can be finished up to 50 mm
Bore style
Unfinished Blank Bore
Brake air chamber volume when new
28.251 cm³
Brake air chamber volume when worn out
85.098 cm³
Brake facing edge color code
Red
Brake facing effective area
198 cm²
Brake facing type
Standard coefficient
Brake heat sink capacity
170000 Joule
Brake peak thermal input rate
20.90 kW
Brake response factor
0.199
Brake torque
197 Nm
Braking capability
Continuous Slip, Cyclic Dynamic, E-Stop, Holding
CE certified
CE
Enclosure
Open
Engagement method
Air
Finish
Black oxide
Inlet size
0.250 BSPT
Input keyway
None, Customer Supplied
Input shaft securement
None, Customer Supplied
Length
92.1 mm
Materials of construction
Black oxide
Max allowable pressure (bar)
8.3
Max ambient temperature (°C)
66
Max bore size
50 mm
Max brake continuous thermal dissipation
1.60 kW
Max operating pressure (bar)
6.0
Max Speed
1800 RPM
Max static brake torque
197 Nm
Min ambient temperature (°C)
0
Min bore size
21 mm
Min engagement pressure (bar)
0.2
Mounting style
Flange, Shaft
Open or enclosed design
Open
Outer Diameter
228.6 mm
Output shaft style
None
Product features
Air Engaged, Metric, Shaft Mount, Straight Bore
Release method
Spring
RoHS compliant
RoHS
RPM
1800
Shaft inertia
335 kgcm²
Unit height
10.75 in
Unit width
9.25 in
S-800*21MM BLANK,SEMI-ASSY,METRIC
Air Engaged, Metric, Shaft Mount, Straight Bore
- Application Considerations: Minimum Bore Brakes Come Unassembled For Machining
- To Prevent Housing Rotation See Torque Pin Bracket 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