Stafford Manufacturing Corp.
Wilmington, MA 01887
Shaft Collar Handle allows repositioning without tools.
Grip & Go(TM) Quick-Release Handle replaces socket cap screw and wrench in shaft collar applications requiring frequent repositioning. It securely holds collar on shaft, but can be loosened and retightened at will. Available in steel, stainless steel, and aluminum, product comes in 4-40 to 5/16-24 in. thread sizes as well as metric sizes from 3MXO.5-6MX1.0. Handle can be used with any standard...
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Collars and Couplings are made from 316 stainless steel.
Shaft collars and couplings are designed for use in machinery exposed to harsh chemicals, corrosives, or frequent washdowns. Supplied with 18-8 or 316 stainless steel fasteners, they are available in set-screw, 1-piece, and 2-piece styles. Collars have smooth bore and come in sizes from Ã-¼-10 in. ID, while couplings come in sizes from Ã-¼-3 in. ID. Collars are also available as specials...
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Sensor Mount Assembly enables precise positioning.
Stafford Sensor Mount Assembly features 2-piece threaded collar that opens completely for installing or changing sensors, allows fine-tune positioning without disassembly, and attaches to machined aluminum base. Designed for use with optical and electromagnetic sensors, rigid assembly is available with 12-, 18-, and 30 mm ID threads on collars and in sizes from 1-6 in. high. Collar and base are...
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Pipe Mounting Collars permit expansion and vibration.
Available in aluminum, steel, and stainless steel, stackable collars have 2-piece design with flats on both outside surfaces, which are drilled and tapped to attach to each other; countersunk hole permits mounting to any surface. To provide secure, flexible pipe mounting arrangement, products are offered with nylon bushings to compensate for thermal expansion and absorb vibration. Bushings come...
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Positive End Stops fit shafts on support rails.
Stafford Rail Clamps function as positive mechanical end stop or mounting block on rail-mounted shafts. Clamp-style devices slide over end of both shaft and support rail and separate to permit assembly anywhere on shaft. Machined from steel with black oxide finish, products are offered in 6 sizes from Ã-½-1Ã-½ in. bore and adjust using hex wrench. They can include drilled and tapped holes...
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Set-Screw Collars feature custom designs and materials.
Special Set-Screw Shaft Collars can be produced in English and metric sizes from 1/16 to 14 in. ID. They can incorporate multiple screws, face holes for springs and components, grooves for O-rings and seals, odd sizes, keyways, flats, and hex-, square-, and threaded bores. Units may be machined from stainless steels, brass, bronze, steel, aluminum, copper, HastelloyÃ-®, exotic alloys, and...
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Collars and Couplings include metric sizes for worldwide use.
Metric Shaft Collars and Rigid Couplings provide machinery builders with fully metric components for compatibility with any equipment sold and serviced worldwide. Offered in steel and stainless steel with metric socket cap screws, collars come in 1-piece and 2-piece styles in 24 sizes ranging from 3-75 mm ID. Hinge collars and rigid couplings are offered in 1-piece and 2-piece styles in 16 sizes...
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Thrust Bearings add low-friction face to collars.
Bearings, featuring nylon ball retainers, are made of steel or stainless steel to provide shaft collars with low-friction face for rotary applications. Suited for high-load, low-speed applications, bearings are used to locate idler pulleys, gears, lever arms, and other rotating components. Bearings enable axial positioning of components and come in 18 bore sizes from 1/8 to 1Ã-½ in. ID. PTFE...
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Rigid Couplings transmit high torque without keyway.
Precision machined from steel with black-oxide finish, PowerRing(TM) couplings consist of 2 collars and one compressing sleeve. They are offered in sizes from Ã-¾-2Ã-½ in. bore with axial load (torque) handling capacity from 232-3,209 lb-ft respectively. Units can be supplied with stepped bores in various sizes, are balanced, exhibit virtually zero runout, and do not mar shafts. They are...
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Shaft Collars have triple-link hinges.
Featuring captive clamp screws, Standard Series Hinge Collars can be placed anywhere on shaft, have smooth bore to protect shafts, and will not crush thin-wall tubing. Items are offered in steel and stainless steel in 15 sizes from 3/8-2 in. ID. Products are designed to simplify assembly and field-service applications without sacrificing axial holding power.
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