Nexen 802850
Nexen
802850
Friction Clutch - 0.8750 in Bore, Shaft Mounted, Air Engaged/Spring Release, Open Design, 1/8 NPT, Finished w/ Keyway & 2 SS, Pilot Mount
MI ITEM #00868959
MFR #802850
List Price
$887.92
/each
List Price
$887.92
/each
Nexen
802850
Friction Clutch - 0.8750 in Bore, Shaft Mounted, Air Engaged/Spring Release, Open Design, 1/8 NPT, Finished w/ Keyway & 2 SS, Pilot Mount
MI ITEM #00868959
MFR #802850
Nexen 802850
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Nexen
802850

Friction Clutch - 0.8750 in Bore, Shaft Mounted, Air Engaged/Spring Release, Open Design, 1/8 NPT, Finished w/ Keyway & 2 SS, Pilot Mount
MI ITEM #00868959
MFR #802850

Availability:
In stock
List Price
$887.92
/each
List Price
$887.92
/each
Shipping
Shipping

Overview

Mfr Description
802850 CLUTCH

Specifications

2D Drawing
Additional Details
Air engaged straight bore shaft mounted clutch with sealed bearings. 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. Pilot mount clutches accept customer supplied pulleys, sprockets, or Nexen couplings. Can be configured as a driving shaft mounted Clutch-Brake, with disc and caliper listed in accessories.
Approximate Clutch Facing Life
230 hphr
Bore Diameter
0.8750 in - 7/8 in
Bore Type
Finished w/ Keyway & 2 SS
Clutch Air Chamber Volume When New
0.266 in³
Clutch Air Chamber Volume when Worn Out
0.695 in³
Clutch Category
Single Plate Clutch, Single Plate Clutch
Clutch Facing Edge Color Code
Red
Clutch Facing Effective Area
11.93 in²
Clutch Facing Type
Standard Coefficient
Clutch Heat Sink Capacity
30000 ft-lbs
Clutch Peak Thermal Input Rate
10.70 hp
Clutch Response Factor
0.049
Clutch Type
Friction Clutch
Coupling Size
2.625 in
Coupling Type
Taper Lock Poly Disc
Design
Open, Open
Drive Arrangement
Pilot Mount
Drive Inertia
4.79 lb-in²
Engagement/Release
Air Engaged/Spring Release
Finish
Black Oxide, Black Oxide
Function
Starting, Connect/Disconnect, Torque Limiting
Harmonization Code
8483.60.4000
Instruction Manual
Manufacturer Product Page
Manufacturer Replacement Parts List
Max Rpm
3600 rpm, 3600 rpm
Maximum Continuous Thermal Dissipation
0.30 hp
Maximum Dynamic Torque Capacity
119 in
Maximum Pressure
80 psi
Minimum Engagement Pressure
5 psi
Minimum Sprocket Size
25/48T, 35/32T, 40/25T, 50/21T
Model
F-450
Mounting Configuration
Shaft Mounted, Shaft Mounted
Overall Diameter
4.56 in
Overall Length
4.75 in
Pilot Diameter
2.5000 in
Pilot or Drive Flange Bolt Circle Data
4, 1/4–20 Bolts @ 90° on a 3.000 inch Circle
Port Size
1/8 NPT, 1/8 NPT
Ratings
CE and RoHS
Shaft Inertia
4.79 lb/in²
Weight
9.00 lbs
Product Type
Pneumatic Clutches
Bore Diameter
0.8750 in
Bore Type
Finished w/ Keyway & 2 SS
Drive Arrangement
Pilot Mount
Engagement/Release
Air Engaged/Spring Release

Compliance & Safety Data

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