Nexen 928000
Nexen
928000
MBU-875 Flange Mounted Brake - Air/Spring, 0.875 in Bore Size, 1800 rpm Max, 1/8 NPT Port Size, Black Oxide Finish
MI ITEM #00912164
MFR #928000
List Price
$1,421.32
/each
List Price
$1,421.32
/each
Nexen
928000
MBU-875 Flange Mounted Brake - Air/Spring, 0.875 in Bore Size, 1800 rpm Max, 1/8 NPT Port Size, Black Oxide Finish
MI ITEM #00912164
MFR #928000
Nexen 928000
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Nexen
928000

MBU-875 Flange Mounted Brake - Air/Spring, 0.875 in Bore Size, 1800 rpm Max, 1/8 NPT Port Size, Black Oxide Finish
MI ITEM #00912164
MFR #928000

Availability:
In stock
List Price
$1,421.32
/each
List Price
$1,421.32
/each
Shipping
Shipping

Overview

Mfr Description
928000 MBU-875 BRAKE UNIT
  • MBU Modular Brake Units mount directly to NEMA C-faced motors or brakes, or with the input unit and feet be free standing foot mounted
  • The MBU's provide high torque and their open design offers the highest thermal performance
  • The MBU's have combined double and single row output shaft bearings providing the the highest overhung load capability
  • An optional drip-proof kit can allow it's use in wet or very dirty environments

Specifications

2D Drawing
Additional Details
By adding guard (929502) this item can be made drip proof.
Approximate Brake Facing Life
394 hp/hr
Bore Diameter
0.8750 in - 7/8 in
Bore Type
Straight
Brake Air Chamber Volume When New
0.550 in³
Brake Air Chamber Volume When Worn Out
1.392 in³
Brake Facing Edge Color Code
Red
Brake Facing Effective Area
12.8 in²
Brake Facing Type
Standard Coefficient
Brake Heat Sink Capacity
45000 ft-lbs
Brake Peak Thermal Input Rate
12.00 hp
Brake Response Factor
0.096
Brake Series
MBU Series, MBU Series
Engagement/Release
Air/Spring
Facing Kit
930276
Finish
Black Oxide, Black Oxide
Frame Size
143TC, 143TC, 145TC, 145TC
Frame Type
NEMA
Function
Stopping, Holding and Tensioning
Guards
929502
Input Shaft Diameter
0.875 in
Instruction Manual
Manufacturer Catalog
Manufacturer Product Page
Manufacturer Replacement Parts List
Maximum Brake Continuous Thermal Dissipation
0.23 hp
Maximum Pressure
80 psi
Maximum RPM
1800 rpm, 1800 rpm
Maximum Static Brake Torque
540 in, 540 in
Minimum Engagement Pressure
5 psi
Mounting Configuration
Flange Mounted
Open Or Enclosed Design
Open
Output Shaft Diameter
0.875 in
Overhung Load Capacity
281 lb
Port Size
1/8 NPT, 1/8 NPT
Ratings
CE, and RoHS
Rebuild Kits
930200
Recommended Control Kits
940011 (3-WAY N.O. 1/8 NPT), 940012 (3-WAY N.C. 1/8 NPT), 940017 (3 WAY N.C. 0-100 PSI 1/8 NPT), 940021 (3 WAY 5-100 PSI 1/8 NPT)
Shaft Inertia
9.06 lb/in²
Weight
16.00 lbs
Product Type
Pneumatic Flange Mounted Brakes
Bore Diameter
0.875 in
Bore Type
Straight, Straight
Engagement/Release
Air/Spring

Compliance & Safety Data

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