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802879 B-275 0.625", 1-A GRV, 3.00"
Unit of Measure

Specifications

Supplier Name

N/A Nexen

Manufacturer Part Number

N/A 802879

Model Number

N/A B-275

Approximate Clutch Facing Life

N/A 91 hp·hr

Bore Size

N/A 5/8 in

Bore Type

N/A Finished with Keyway and 2 Setscrews

Clutch Air Chamber Volume when New

N/A 0.201 in³

Clutch Air Chamber Volume when Worn Out

N/A 0.630 in³

Clutch Category

N/A Single Plate Clutch

Clutch Facing Edge Color Code

N/A Blue

Clutch Facing Effective Area

N/A 4.173 in²

Clutch Facing Type

N/A Ultra Low Coefficient

Clutch Heat Sink Capacity

N/A 5650 ft·lb

Clutch Peak Thermal Input Rate

N/A 3.80 hp

Clutch Response Factor

N/A 0.038

Clutch Type

N/A Friction Clutch

Design

N/A Open

Drive Arrangement

N/A 1-A Sheave

Sheave Pitch Diameter

N/A 3.00 in

Drive Inertia

N/A 0.86 lb·in²

Engagement

N/A Air Engaged

Release

N/A Spring Release

Finish

N/A Machined Aluminum

Function

N/A Tensioning

Harmonization Code

N/A 8483.60.4000

Maximum Speed

N/A 3600 rpm

Maximum Continuous Thermal Dissipation

N/A 0.13 hp

Maximum Dynamic Torque Capacity

N/A 34 in·lb

Mounting Configuration

N/A Shaft Mounted

Overall Diameter

N/A 2.89 in

Overall Length

N/A 3.51 in

Port Size

N/A 1/8 in

Port Type

N/A National Pipe Thread (NPT)

Rating

N/A European Conformity (CE) Restriction of Hazardous Substances (RoHS)

Shaft Inertia

N/A 0.98 lb/in²

Weight

N/A 4.00 lb

Duty Type

N/A Light Duty

General Information

General Information

N/A Light-duty air cooled clutches for narrow range tension control applications. Special ultra low coefficient facing for reduced torque output, smoother operation at low differential RPM's, and long life.