NEXEN 802840 Friction Clutch - 0.8750 in Bore, Shaft Mounted

Description

Clutch Type
Friction Clutch
Mounting Configuration
Shaft Mounted
Clutch Category
Single Plate Clutch
Engagement/Release
Air Engaged/Spring Release
Design
Open
Bore Type
Finished w/ Keyway & 2 SS
Drive Arrangement
Sheave 1/A4.40
Port Size
1/8 NPT
Max RPM
3600 rpm
Finish
Black Oxide
Maximum Dynamic Torque Capacity
119 in-lbs
Function
Starting, Connect/Disconnect, Torque Limiting
Overall Length
4.75 in
Overall Diameter
4.56 in
Drive Inertia
4.79 lb-in²
Shaft Inertia
4.79 lb/in²
Clutch Facing Type
Standard Coefficient
Clutch Facing Edge Color Code
Red
Approximate Clutch Facing Life
230 hphr
Clutch Facing Effective Area
11.93 in²
Maximum Continuous Thermal Dissipation
0.30 hp
Clutch Heat Sink Capacity
30000 ft-lbs
Clutch Peak Thermal Input Rate
10.70 hp
Clutch Response Factor
0.049
Maximum Pressure
80 psi
Minimum Engagement Pressure
5 psi
Clutch Air Chamber Volume when New
0.266 in³
Clutch Air Chamber Volume when Worn Out
0.695 in³
Ratings
CE and RoHS
Model
F-450
Weight
9.50 lbs
Harmonization Code
8483.60.4000
Additional Details
Static torque up to 196 in-lbs at 80 psi, maximum speed 3600 rpm, transmitted power up to 5 hp, continuous thermal dissipation up to 0.3 hp, bores up to 0.875". Features sealed ball bearings and splined hub. Available in pilot mount, integral sheave, and coupling models. Optional disc and caliper brake turns some models into clutch-brakes. This clutch's bore can be reduced with bushings found in accessories.
Bore Size
0.8750 in