Shaft Couplings

Miniature Coupling is balanced for high speed.
Shaft Couplings

Miniature Coupling is balanced for high speed.

Metal-bellows Series MK3 is backlash and maintenance free. It can be mounted onto shaft with clamping screw and expanding shaft for hollow bore. Stainless-steel bellow compensates for axial, lateral, and angular shaft misalignments simultaneously. Torque range is 4 to 88.5 lb-in. Torsionally rigid couplings are used in highly dynamic servo applications, such as CNC machining center, robotic...

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Bellow Couplings are torsionally rigid with zero backlash.
Shaft Couplings

Bellow Couplings are torsionally rigid with zero backlash.

MK5 Series press-fit miniature couplings feature keyed tapered hub design allowing them to be quickly mounted and dismounted. Stainless steel bellow compensates for axial, angular, and lateral misalignment. It also isolates shaft bearings of drive and driven elements from any side loading due to misalignment. Shaft hubs are custom bored on each side for shaft sizes from 0.12 to 0.79 in. Sizes are...

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Coupling features stainless steel bellow.
Shaft Couplings

Coupling features stainless steel bellow.

BKL Series exhibits high torsional rigidity with zero backlash. Bellow can compensate for axial, angular, and lateral misalignment simultaneously. Moment of inertia is very low due to its low mass and low weight. Shaft hubs are custom bored on each side for shaft sizes from 4 to 62 mm (0.16 to 2.44 in.) with or without keyways. Torque capacities range from 2 to 500 Nm (17 to 4,425 lbs-in.).

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Bellow Couplings compensate for misalignments.
Shaft Couplings

Bellow Couplings compensate for misalignments.

Ecoflex, with stainless steel bellows, have torsional rigidity, zero backlash, and compensate for axial, angular, and lateral misalignment simultaneously. Moment of inertia is very low due to low mass. Couplings offer alternative to beam and helical couplings. Shaft hubs are available in standard sizes in imperial and metric from 3 mm to 1/2 in.

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Servo Class Couplings suit miniature servo applications.
Shaft Couplings

Servo Class Couplings suit miniature servo applications.

Servo Class couplings with 16 mm dia and operating torques of 4.43 in-lb. include both single (SD005) and double disc (SC005) models. They handle drive and resolution characteristics of servomotors such as AC, DC, Stepper, and AC synchronous. Features include zero-backlash, flexible metal stainless discs, and keyless clamp-style mounting hubs. Model SC005 allows for .002 in. of parallel...

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Shaft Couplings

Controller converts fluid coupling into transmission.

Model PCB microprocessor based circuit board acts as supervisor for company's KPTO fluid coupling. Controller sends analog signals of power and output speed, and digital signals for maximum slip, slip threshold, maximum temperature, maximum and minimum oil pressure, and solenoid valve on/off status. Slip threshold can be set by potentiometer. Controller reduces energy consumption, improves...

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Rigid Couplings join large, in-line shafts.
Shaft Couplings

Rigid Couplings join large, in-line shafts.

Clamp-type couplings feature 2-piece, steel construction, with black-oxide finish, and are offered with or without keyway. Designed for use on shafts from 2 to 6 in. diameter, couplings can be supplied in straight-through and stepped versions. Applications include large in-line shafts found in steel rolling mills, pulp and paper mixing, and heavy construction equipment.

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Couplings cover thrust capacities to 400,000 lbs.
Shaft Couplings

Couplings cover thrust capacities to 400,000 lbs.

Suitable for axial adjustment of impeller clearance in vertical pump installations, RA/RAHS Series adjustable couplings offer close-coupled and spacer styles in RA and RAHS type. All styles and types are available in AISI 1045 steel or stainless steel. Rigid hubs with clearance-fit bores and keyways are available in 12 sizes to cover bore requirements ranging from 0.44 to 10.5 in. with square...

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Torsional Couplings stop vibration, absorb loads.
Shaft Couplings

Torsional Couplings stop vibration, absorb loads.

LF, LK and LM solve torsional vibration problems common to internal combustion engine driven applications such as pumps, compressors and gen-sets. They absorb shock loads, accommodate misalignment, and handle shifting critical speeds safely above and below normal rpm operating ranges. All are non-lubricated and maintenance-free. Options include pump mounting plates and cast aluminum pump-mounting...

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