Nexen Group, Inc.

802855

Model F-450 Friction Clutch

Item #102055713

3/4 in Bore
Air Actuated, Spring Return
Standard Coefficient Facing
10.74 hp Peak Thermal Input
Pilot Mount Drive Arangement

140 in lb Max Static Torque

80.0 psi Max Pressure

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Model F-450 Clutch

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Product Details

3/4 in Bore
Air Actuated, Spring Return
Standard Coefficient Facing
10.74 hp Peak Thermal Input
Pilot Mount Drive Arangement

features

Air engaged, straight bore, shaft mounted clutch with up to 196 in lb of torque and sealed bearings
Can be configured as a clutch-brake
Pilot-mount clutches accept customer-supplied pulleys, sprockets, or Nexen couplings
Maximum operating speed up to 3,600 rpm
Heat sink capacity of 30,000 ft lb
Offers design flexibility
Pilot mount unit
Static torque capacity up to 140 in lb at 80 psi
Thermal horsepower rating of 0.30 at 1,800 rpm
Transmitted horsepower values from 0.125 to 5

includes

8.25" hose
Air inlet adapter

options

Customize bore to shaft diameter with bushing or coupling half (sold separately)

Specifications

Clutch Air Chamber Volume When Worn Out	0.695 in3
Drive Inertia	5.41 lb in2
Clutch Facing Type	Standard Coefficient
Bore Style	Straight
Photo	AirChampSmallPM
Pilot Size	2.498 in
Accessory Miscellaneous	802700
Other Accessories	827155, 855900
Operating Speed [Max]	3600 rpm
Technical Data Sheet	AC2Clutches
Clutch Peak Thermal Input Rate	10.74 hp
Coupling Size	2.625 in.
Drive Arrangement	Pilot Mount
Static Torque Capacity @ 80 PSI	140 lb/in
Coupling Brand/Type	Dodge Taper Lock Poly Disc
Minimum Engagement Pressure	5 psi
Transmitted Horsepower	5 hp
Caliper	835000, 835001, 835006, 835007, 835009, 835012, 835014, 835015, 835030, 835071
Minimum Sprocket Size	25/48T, 35/32T, 40/25T, 50/21T
Finish	Black Oxide
Open Or Enclosed Design	Open
Clutch Facing Edge Color Code	Red
Main Category	Friction Clutches
Control Accessories	932800, 939101, 939201, 939300, 940001, 940412, 944400, 944900, 945100, 948801, 948802, 948803, 948804
Family Name	F-450 Clutches
Recommended Control Kits	940011, 940017, 940021, 940412
Pilot Or Drive Flange Bolt Circle Data	4, 1/4"-20 Bolts @ 90° On A 3.000 in. Circle
Actuation/Return	Air/Spring
Clutch Facing Effective Area	11.93 in2
Manufacturer Family	Air Champ II Model F-450 Clutch, Air Champ II Model F-450 Fly-Weight Clutch, Air Champ II Model FCDB Shaft-Mounted Clutch-Disc-Caliper Brake (10" Dia. Disc)
Mounting Type	Pilot Mount
Maximum Dynamic Torque	119 in lb
Maximum Pressure	80 psi
Maximum Clutch Continuous Thermal Dissipation	0.3 hp
Overall Length	4.75 in
Approximate Clutch Facing Life	230 hp-hr
Model	F-450
Kits	802880, 846971
Outside Dia.	4.56 in
Product Category	Air Champ II ® Sealed Bearing Units
Clutch Heat Sink Capacity	30000 lbf ft
Clutch Air Chamber Volume When New	0.266 in3
Maximum Static Clutch Torque	140 in lb
Port or Hose Size	0.125 NPT
Weight	9.5 LB
EAN or UPC	662284155540