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产品介绍
Nexen 802850
Nexen 802850
Nexen 802850
802850, F-450 - Air Engaged/Spring Release, 0.875 in Straight Bore KW 2SS, Open, Shaft Mounted, Single Plate Clutch
Product Features & Specifications Clutch Type: Friction Clutch Mounting Configuration: Shaft Mounted Clutch Category: Single Plate Clutch Engagement/Release: Air Engaged/Spring Release Design: Open Bore Type: Straight Bore KW 2SS Drive Arrangement: Pilot Mount Port Size: 1/8 NPT Max RPM: 3600 rpm Finish: Black Oxide Maximum Dynamic Torque Capacity: 119 in-lb Function: Starting, Connect/Disconnect, Torque Limiting Overall Length: 4.75 in Overall Diameter: 4.56 in Minimum Sprocket Size: 25/48T, 35/32T, 40/25T, 50/21T Drive Inertia: 4.79 lb-in² Shaft Inertia: 4.79 lb-in² Pilot Diameter: 2.5000 in Pilot or Drive Flange Bolt Circle Data: 4, 0.250"-20 Bolts @ 90° on a 3.000 inch Circle 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 ftlb 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 Coupling Type: Taper Lock Poly Disc Coupling Size: 2.625 in Ratings: CE and RoHS Model: F-450 Weight: 9.20 lb Harmonization Code: 8483.60.4000 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. Manufacturer Product Page: Click here Manufacturer Replacement Parts List: Click here 2D Drawing: Click here Instruction Manual: Click here
802850