Shaft Collars

Collars and Couplings are made from 316 stainless steel.
Shaft Collars

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 Â-¼-10 in. ID, while couplings come in sizes from ¼-3 in. ID. Collars are also available as...

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Stainless Steel Collars suit harsh and wet environments.
Shaft Collars

Stainless Steel Collars suit harsh and wet environments.

Corrosion-resistant shaft collars, made from Type 303 stainless steel, resist water and commercial grade chemicals. Products are available in 1- and 2-piece clamp-style designs with bore sizes from 1/8-6 in. in inch series and 3-80 mm in metric series. Threaded bore collars are also offered with inch and metric threads. All collars use forged socket hardware and are single point faced for...

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Sensor Mount Assembly enables precise positioning.
Shaft Collars

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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Set-Screw Collars feature custom designs and materials.
Shaft Collars

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, Hastelloy®, exotic alloys, and...

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Collars and Couplings include metric sizes for worldwide use.
Shaft Collars

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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Shaft Collars have triple-link hinges.
Shaft Collars

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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Stainless Steel Collars withstand harsh environments.
Shaft Collars

Stainless Steel Collars withstand harsh environments.

Stainless Steel Collars are available in set-screw, 1-piece, and 2-piece styles in Â-½-1 in. ID sizes for applications requiring exposure to harsh chemicals, corrosives, or frequent washdowns. They can also be supplied with threaded bores, mounting holes, and hinges in sizes up to 10 in. ID. Suited for drive systems, mixing equipment, flow control instruments, and related machinery, 316 SS...

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Shaft Collars are chrome-plated.
Shaft Collars

Shaft Collars are chrome-plated.

Stafford Solution(TM) collars, suited for use in consumer products as well as medical and laboratory instruments, feature finished appearance and smooth bore. Available in 47 standard sizes from 1/8-3 in. ID, products are offered in 1- and 2-piece styles for applications where aesthetics are important. They are machined from steel, are fully split, and can be custom manufactured for various OEM...

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Positioning Collars provide fine-tune adjustability.
Shaft Collars

Positioning Collars provide fine-tune adjustability.

Solution Series Micro-Adjustable Positioning Collars consist of 2 knurled collars that clamp directly to shaft and feature male-female connecting hub that provides Â-½ in. adjustment range. Collars connect using 40 pitch threads that operate smoothly, and each travels 0.025 in. per turn. Nine standard sizes range from ¼ to 1½ in. ID. Machined from steel or stainless steel,...

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