New Couplers and Couplings Products

Quick Disconnects conform to ISO 7241-1 Series A.

General purpose, hydraulic quick-detachable couplers are offered in body sizes of 1/4 to 1 in. with FPT threads and working pressure ratings of 4000 to 5000 psi. SAE straight threads, rubber socket dust plugs, and plug dust caps are available. Applications include general industrial hydraulics as well as mobile and agricultural hydraulics.

Couplers and Couplings

Elastomeric Couplings feature 347 cast stainless steel ring.

Jaw In-Shear (JIS) 6-Pin elastomeric couplings are non-lubricated, drop-in replacements for grid spacer couplings. Converting to in-shear service doubles standard Jaw Coupling's angular misalignment capability to 20 and its parallel misalignment capability to 0.030-0.094 in., depending on size. Units fill BSE (Between Shaft End) gaps of 3.5, 5, 7, and 9 in., with maximum bores up to 5.5 in.,...

Shaft Couplings

Couplings are for use with industrial machinery.

Curved Jaw Couplings feature radial concave curvature in jaw faces, which seat against elastomeric insert molded with matching radial and axial crowning. Interface extends angular misalignment capability up to 1.3 deg, parallel offset to 0.6mm and axial float to 4.6mm. CJ Series is offered in 17 hub sizes from 30 to 420mm. GS Series is offered in 9 hub sizes from 30 to 135mm. They accommodate...

Shaft Couplings

Couplings and Collars are used in wet applications.

Stainless Steel Collars, Couplings, and Shaft Adapters are resistant to washdowns, detergents, harsh chemicals, solvents, fuels, and salt water. Collars include 1-piece, 2-piece, hinged, and set-screw designs in bore sizes from 1/8 to 6 in. I.D. Rigid couplings are available in 1-, 2- and 3-piece designs. Products are suitable for use as drive system components in water treatment, pollution...

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Couplers and Couplings

Couplings connect conveying lines.

Bolted Couplings work on lines carrying dry materials. Constructed of galvanized steel or stainless steel, couplings have grade 5 bolts that resist stripping and flat washers. 1/8 in. thick gasket is available in black neoprene or food grade white nitrile. Other gaskets are available. Sizes range from 1.5 to 24 in. OD.

Couplings (Fittings)

Quick Disconnect works under high pressures.

Drybreak 74/CP74 Series flat face coupling conforms to ISO 16028 international standard. Available in sizes from 1/4 to 1 in., coupling can connect under static pressures as high as 3,625 psi. Applications include devices that typically see pressure increases due to thermal expansion and utility service vehicles that use hydraulic fluid as attachment power source.

Seals

Pipe Couplers form air-tight seal.

New-Matic fabric reinforced, elastomeric couplers inflate to seal around intake and discharge pipes including those that are bent and worn. Couplers have cast aluminum or stainless steel housing, accommodate pipes from 5 to 6 3/8 in., and require only 10 psi to seal. Applications include storage bins, hopper cars and trailers. Couplers provide effective way to control contaminants while adhering...

Couplings (Fittings)

Air Coupler meets ISO standard 4414.

Safe Air safety air coupler is rated to 232 psi and can be used to protect pneumatics, shop air applications, and other general air handling systems. 2-stage disconnection eliminates pop-off injuries. Stage 1 vents air pressure; stage 2 disconnects coupler. Coupler will not disconnect without manual vent-release step, and it cannot accidentally disconnect. Sizes are 1/4 to 1/2 in., with hose...

Shaft Couplings

Bellows Couplings quickly mount and dismount.

BK6 stainless steel press fit bellows couplings simultaneously compensate for axial, angular and lateral misalignment. When coupling halves are properly pretensioned, coupling is torsionally rigid with zero backlash. Bellows isolates shaft bearings of drive and driven elements from any side loading due to misalignment, thus extending service life. Applications include NC and CNC machine tools,...

Shaft Couplings

Couplings accommodate many bore sizes.

Zero-Max CDÃ‚® Couplings, with QD bushing hubs, are available in Single Flex and Double Flex models. Single Flex model provides misalignment up to 3Ã‚° angular, 0.025 in. parallel and 0.160 in. axial. Double Flex model provides misalignment up to 3Ã‚° angular, 0.089 in. parallel and 0.32 in. axial. Both are available with steel hubs to accept QD bushings in inch or metric bore sizes....