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Utility Centrifugal Clutches for Contractor Equipment

Heavy Duty belt & chain drive centrifugal clutches for industrial and commercial applications.

Extreme Duty Pulley Centrifugal Clutches. Ideal for the everyday demands of chipper shredders, power trowels, concrete mixers, power screends, air compressors, and lawn and garden equipment. A thermodynamically designed clutch shoe increases the clutch's capacity to absorb heat without damaging the clutch. 
Use the LA 400 series Comet Centrifugal Clutch for up to 8 hp 4 cycle engines. Straight centrifugal rotor action provides slipping range into smooth, non-aggressive engagement with approximate engagement of 2000 rpms. Ease of installation and maintenance makes the LA 400 series clutch a favorite with thousands of mini-bikers and others who have tough service appliction requirements. 
Use the Comet LA 350 series centrifugal clutches for 4 cycle engines to 6 hp, and 2 cycle engines up to 9 hp. "Variable cam" rotor action adjustable for gradual or abrupt engagement. Excellent for industrial and utility applications plus go-karts, mini snowmobiles, etc. Ease of installation and maintenance with fewer parts to be concerned about. 3/4" bore for #35 chain. Stock this clutch engages at 1800/2000 rpms. Other springs available to change the engagement rpm from 1100/1300 to 3100/3300 rpms. 
Comet 3" OD centrifugal pulley clutch. 5/8" bore with 3/16" keyway. For either A or B section belt.  
Solid steel pulleys..Comet double sheave models are the most rugged in the industry. Overload protection is one reason for using a centrifugal clutch. The 350 Series boasts the ideal characteristiecs for this feature, with either shoe setting or in any position. 
Industrial clutch for 4-cycle engines up to 8 hp. Long wearing, smooth engaging, quiet shoes. Double sealed roller bearings, precision ground and packed with hi-temperature grease. Engagement speed 1600 rpm. 
Industrial double pulley clutch for 4-cycle engines up to 8 hp. Long wearing, smooth engaging, quiet shoes. Double sealed roller bearings, precision ground and packed with hi-temperature grease. Engagement speed 1600 rpm. 5" diameter pulley. 
Specially pre-stressed springs in various tensions.