Force Control Industries, Inc.    Fairfield, OH 45014
Feb 27, 2013 Able to be operated as clutch only or clutch brake to accommodate varying applications, Size 30 Posidyne® dynamically accelerates or decelerates high-inertia loads without wear on friction discs. Product functions without requiring any regular maintenance intervention during its 40,000,00-cycle design life, while Oil Shear Technology lends to smooth and quiet acceleration/deceleration. Actuation media to move product's piston can be air or hydraulic pressure.

Ogura Industrial Corp.    Somerset, NJ 08873
Sep 12, 2012 Supplied with lead wire and terminal, MIC-T series is available with customer-specified gear or dog hub output. Latter lets users incorporate different gears for varying needs. To minimize weight, clutches feature construction that utilizes all-plastic and powder metal design.

Mach III Clutch Inc.    Ludlow, KY 41016
Apr 04, 2012 Driven at constant speed by primary drive of machine, SensiFlex® tension control clutches and brakes include 19 models with proprietary ULOW (ultra-low coefficient) friction facings. These single-surface, air-actuated friction devices maintain tension on roll of material - paper, film, foil, wire - as it is being unwound/rewound. Span of air pressure traversed to deliver torque required at core up to torque required at full roll (and vice versa) allows precise web tension control.

Industrial Clutch Products    South Beloit, IL 61080
Sep 27, 2011 Available in EWA versions for oil-immersed application or EDA units that run as dry friction clutches, Model HC/CH features key seal that allows for use of standard O-rings and facilitates installation in current configurations using double keyway and single drilled actuation hole. Forced oil-cooling provisions accommodate high-energy engagements, and Disc-Pac cores are designed using extra heavy plate thicknesses. Hubs, manufactured from alloy steel, include induction-hardened teeth.

Ogura Industrial Corp.    Somerset, NJ 08873
Aug 11, 2011 Available in 10 sizes from 10-960 lb-ft, SMC series engages any time power is released. Power is only required when clutch needs to disengage, and series can also be used as standby or creep drives. Standard coil voltage is 24, but modified voltages are available. Also, bore sizes can be modified to meet application requirements. Areas of use include construction elevator, machine tool, and industrial machinery applications or when manual backup system/override is required.

Ogura Industrial Corp.    Somerset, NJ 08873
Jun 01, 2011 Industrial clutch and brake V series, available with silent armature, accommodates applications in medical and entertainment industries, where extraneous noise is problematic. Attached to back side of armature, dampening material absorbs clicking sound from clutch or brake engagement. Clutches and brakes come in 6 sizes, from 4.5-150 lb-ft torque, and have standard operating voltage of 24 Vdc. Various DC coils can be made available, and bore sizes are offered in metric or inch.

Mayr Corp.    Waldwick, NJ 07463
May 16, 2011 Intended for torques up to 280,000 Nm, EAS®-element large disengaging torque limiting clutches are designed with curved tooth couplings for connection of 2 shafts. Products transfer torque using positive locking during normal operation. On overload, they separate input and output nearly free of residual torque. Kinetic energy from rotating masses stored in system can slow down freely, eliminating possibility of automatic re-engagement.

Mach III Clutch Inc.    Ludlow, KY 41016
Mar 02, 2011 Comprising 9 models, Mach III industrial clutches ensure torque transmission in absence of air pressure or during power-off conditions. Regular- and heavy-duty models offer fixed torque transmission from 506-24,375 lb-in. and release when air pressure is applied to overcome spring pressure. Mounted at end of shaft, clutches include finished pilot to facilitate mounting of sprocket or pulley and are made to order with bore and keyway sizes specified by end-user for 0.625-3.5 in. shafts.

Misumi USA    Schaumburg, IL 60173
Feb 16, 2011 Available in 11 sizes ranging from 10-42 mm in diameter by 15-30 mm long, BHFL One-Way Clutches support torques from 1.76-121 Nm. Designed to operate on end of shaft, units feature ball bearings on both ends to provide support for radial loads. Clutches allow free spinning in one direction, while locking in other direction to prevent reverse rotation. Providing smooth, frictionless operation, clutches are used in assembly of products, machinery, and other motor-driven devices.

Bourns, Inc.    Riverside, CA 92507 2129
Nov 15, 2010 Available on Models 3547, 3548, and 3549, slip clutch option is designed as safety feature that helps prevent damage to potentiometer in applications where full travel is used. Internal design does not alter physical dimensions of component and allows potentiometer to idle at extreme clockwise or counter-clockwise ends without damage to stops. Potentiometers with slip clutch offer solution for mechanized or machine-to-machine applications such as linear actuators and mechanical position sensors.

Eaton Corp.    Eden Prairie, MN 55344
Aug 31, 2010 Offered in 24 sizes, Airflex® 76VC2000 dual clutch system transmits rotary torque from high-speed electric motors that drive gearboxes or low-speed synchronous motors to high-performing mills up to 14,750 hp per pinion. Friction drum, which has 76 in. dia, enables transmission of adequate torque for large grinding mill-drive applications. Custom-built to specific motor and mill configuration requirements, this motion-control solution has performed 500,000 cycles in-field testing.

Mayr Corp.    Waldwick, NJ 07463
Jun 25, 2010 Adjusted in factory for proper operation, EAS®-Sensor Safety Clutch features integrated limit switch that detects disengagement motion of clutch in case of overload and transmits signal wirelessly to base station connected to machine controller. Transmitter of unit, including power supply, is entirely contained in torque adjustment nut, and reports operating state of clutch at regular intervals, along with information on supply voltage level.

Helander Products, Inc.    Clinton, CT 06413
Mar 31, 2010 AD-Series Tiny-Clutch® purely mechanical automatically disconnecting clutch, available for loads up to 100 in./lb and with bores up to ½ in., suits applications such as coil/spool winding, film drives, or any similar application requiring automatically free wheeling clutch. When Torque is applied to input hub, clutch engages, and output sleeve is driven one way. When torque is removed from input, output may then freely rotate in either direction.

CENTA Corp.    Aurora, IL 60502
Aug 20, 2009 By positioning slip unit to middle section of shaft, CENTA Torque Set eliminates variations in slip torque caused by manufacturing tolerances at generator shaft. Max torque is set on certified test bench according to manufacturer's requirements, eliminating need for on-site adjustments. Slip system allows for more than 200 slip processes without major impact on slip torque setting. Depending on size, torque range up to 120 kNm is covered.

Ogura Industrial Corp.    Somerset, NJ 08873
Jun 04, 2009 Available with or without ball bearings, Series MC5 incorporates zero backlash curved armature springs, which allow for force to be transmitted across arc of spring. Ball bearing units can operate up to 3,600 rpm, but higher speed modifications are possible. Available in 4.7 and 9 lb-in. torque options, clutches come standard with UL/CSA certified lead wires and are RoHS compliant.

Ogura Industrial Corp.    Somerset, NJ 08873
May 07, 2009 Designed with 2 ball bearings underneath field assembly, MC Clutches operate at 3,600 rpm. Zero backlash, single spring armature design prevents armature rattle, allowing quiet operation. Available with torque ratings of 4.5 and 9 lb-in., both clutches are RoHS-compliant and conform to UL/CSA requirement for lead wires.

Warner Electric    South Beloit, IL 61080
Feb 19, 2009 With internal component mounting and external housing fin design, Gen 2 Clutch/Brake Modules feature optimal heat dissipation and stop/start frequencies, particularly in enclosed configurations. Input-to-output axis alignment minimizes vibration, noise, and wear, while integrated mounting bolts facilitate installation and allow conduit box to be located directly on top of unit. Modules are suited for motion control in material handling, food processing, and packaging applications.

Danaher Motion    Wood Dale, IL 60191-1073
Dec 09, 2008 Deltran MCS/MBF Series metric clutches and brakes are available off-the-shelf in diameters from 2.48-11.02 in., torque ratings from 49-4,425 lb-in., 7 different frame sizes, and variety of DIN 6885/1-compliant metric bores and standard metric keyways. Featuring zero backlash armature design, they provide static or dynamic engagement. With operating temperatures ranging from -10°C to 40°C, customizable units suit OEM or after-market applications.

Mach III Clutch Inc.    Ludlow, KY 41016
Nov 25, 2008 Completely enclosed within aluminum housing available with corrosion-resistant and food-safe finishes, NEMA C-Face Clutch mounts between standard motor and gearbox to provide controlled torque transmission in 4 sizes for 56C-213TC NEMA motor frames. It features keyed input bore and output shaft as well as soft start engagement. Multiple facings engage under air pressure to drive output shaft with torque output proportional to amount of applied air pressure.

Ogura Industrial Corp.    Somerset, NJ 08873
Jul 17, 2008 RoHS-compliant V series, developed to satisfy medical and other consumer-related applications in which clutch or brake engagement noise would be objectionable, is available with silent armature option. Unit incorporates noise dampening plastic disc to help dampen high-frequency noise and reduce time of noise wave.