Company News

Stafford Manufacturing Corp.

256 Andover St., Wilmington, MA, 01887, USA

  • 800-695-5551

Latest New Product News from
Stafford Manufacturing Corp.

Mechanical Components and Assemblies

Lock Shaft Collars come with self-locating feature.

May 19, 2017

Machined from aluminum, steel and stainless steels, Lock Shaft Collars are used for applications that require exact repositioning and locking. Featuring spring-loaded ball on one-piece, two-piece and hinged collars, units are designed to fit into detent or groove and come in 1/2 in. to 6 in. I.D bore sizes. Product provides repeatable radial or axial positioning.

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Mechanical Components and Assemblies

Stafford Micro-Positioning Shaft Collars fully sealed to secure internal threads from contamination.

October 18, 2016

Used in applications where accurate and repeatable positioning is needed as well as in linear motion systems, Micro-Positioning Shaft Collars provide fine-tune positioning with fully repeatable and locked settings. Made from aluminum with stainless steel fasteners, Shaft Collars can be locked into position using an Allen wrench. Offered in 3/8” to 1-1/2” bore sizes, with provision for... Read More

Mechanical Components and Assemblies

Custom Miniature Shaft Collars are manufactured to specification.

August 24, 2016

Available in prototype through production quantities, custom-fabricated miniature shaft collars, Stafford Miniature Shaft Collars come in diverse configurations with ODs as small as 0.500 in. and bore sizes from 0.062 in. Possible materials of manufacture include alloy steels, stainless steels, aluminum, titanium, brass, copper, Hastelloy®, and others. Along with various mounting... Read More

Mechanical Components and Assemblies, Mechanical Power Transmission

Shaft Collars and Couplings support maintenance applications.

August 4, 2016

Designed to meet special repair and retrofit requirements, Stafford Maintenance Group of products includes weldable- and paintable-shaft collars, along with machineable collars and conversion couplings for joining dissimilar shafts. Micro-adjustable end stops and axial thrust designs for releasing frozen shaft components are also offered. With SPARC™ Stafford Prototype and Repair Collar System,... Read More

Mechanical Components and Assemblies

Mounting Shaft Collars attach items to shafts, pipes, and tubes.

June 23, 2016

Stafford Mounting Components feature shaft collar designs and mounting options that include face, flange, flat, and stackable. Ranging in size from 6 mm to 10 in. ID, parts are available in steel, stainless steel, and aluminum. Components, based on 1- and 2-piece and hinged shaft collars, include Accu-Clamp™ feature for applications requiring extreme squareness and flatness. For... Read More

Mechanical Power Transmission

Custom Rigid Shaft Couplings solve mating problems.

May 9, 2016

Available in 1-, 2-, and 3-piece designs, Stafford Custom Couplings can be made from steel, stainless steel, and aluminum with various bores to solve range of mating and mounting problems. Dual-keyed couplings feature axial and annular keyways to transmit torque while retaining lateral motion. Offered in sizes from 1/8 to 6 in. ID, couplings can incorporate different sized round, square, and... Read More

Mechanical Components and Assemblies

Shaft Collars are stackable at 90 degree angle.

February 26, 2016

Suited for applications where vibration and thermal shock are potential problem, Stafford 90 Degree Mounting System features 2 stainless steel shaft collars with machined flat slots on O.D. that precisely fit into each other at right angle for stacking tubing, shafts, and components. Available in 3/8, 1, and 1 1/8 in. ID sizes, 2-piece shaft collars have smooth bores to protect shafts and... Read More

Mechanical Components and Assemblies

Heavy-Duty Mounting Components offer design flexibility.

February 8, 2016

Consisting of steel shaft collars and flange mounts, Heavy-Duty Mounting Components are manufactured to specification with modifications such as flats, mounting holes, slots, and keyways. Flange collars incorporate Accu-Clamp™ non-marring clamping feature machined into perfectly square mounting flange, and mounting collars can be configured for face or O.D. mounting arrangements. Available... Read More

Fluid & Gas Flow Equipment, Mechanical Components and Assemblies, Mechanical Power Transmission

Brass Shaft Collars and Couplings resist corrosion and galling.

November 5, 2015

Machined from C360 brass or optional C464 Naval brass, Stafford Brass Shaft Collars come in 1- and 2-piece styles with stainless steel fasteners as well as set-screw and hinged styles. These products, offering alternative to 304 and 316 stainless steel products, are designed for secure hold and come in 6 standard sizes from ½–1 ½ in. ID for commercial, industrial, and military... Read More

Mechanical Components and Assemblies

Lever-Actuated Shaft Collar features integral hinge.

September 28, 2015

Machined from steel with black oxide finish, Staff-Lok™ Shaft Collar features integral hinge with conformal cam lever and knurled screw that provides fully adjustable clamping by hand. Unit incorporates mounting flat with countersunk drilled and tapped hole and 2 mounting holes on face for attaching sensors, cameras, and other devices. Offered in ½ –2 ½ in. ID sizes, collar provides... Read More

Test & Measuring Instruments

Prototype and Repair System creates shaft collars.

August 20, 2015

Featuring precision machined shaft collar masters which accept 3-D printed inserts, SPARC Stafford Prototype and Repair Collar System lets users create working prototypes of special-purposed shaft collars within hours. Users can create custom-designed inserts with bores to fit virtually any type of shaft and can include holes, bosses, slots, tabs, hubs, and pulleys. Supplied in steel,... Read More

Mechanical Power Transmission

Rigid Shaft Couplings suit heavy-duty mixers and machinery.

June 5, 2015

Available in 1-, 2-, and 3-piece styles with straight-through bores or stepped bores for joining different size shafts, Stafford Heavy Duty Rigid Couplings are constructed to carry heavy torque loads in large equipment and process systems. Available with or without keyways, couplings come in ¾–6 in. ID sizes and are made from steel and stainless steel. Products can also be manufactured from... Read More

Mechanical Components and Assemblies, Mechanical Power Transmission

Weldable Shaft Collars, Couplings promote design options.

February 9, 2015

Available in ANSI 1018 steel and weldable stainless steel, Stafford Weldable Shaft Collars and Couplings let users add such diverse mechanical and structural components as brackets, cams, lever arms, mounts, pins, and rods. Stafford Weldable Shaft Collars and Flange Mounts, available in 1- and 2-piece as well as hinged styles, come in ¼–6 in. bore sizes, while Weldable Shaft... Read More

Material Handling & Storage, Mechanical Components and Assemblies

Hinged Shaft Collars accelerate pipe and tube changes.

September 3, 2014

Facilitating open-close operations as well as clamping by hand, Staff-Lok™ Hinged Shaft Collars feature integral hinge with conformal cam lever for clamping and knurled nut for adjusting clamping preset. Design, with mounting flat with countersunk hole and attachment screw, is suited for securely mounting pipe and tube requiring frequent or fast changes. Eliminating need for tools, collars are... Read More

Mechanical Components and Assemblies

Shaft Collars hold and locate sensors and components.

July 31, 2014

Precision machined and available with custom threads ranging from extra-fine to coarse, Shaft Collars offer precise adjustability and positive locking for mounting and positioning devices on shaft. Units are manufactured to specification in 1-piece, 2-piece, and set-screw designs. Machined from aluminum, steel, stainless steel, and special alloys in sizes ranging from 1/8–6 in. dia, collars can... Read More

Mechanical Components and Assemblies

Square/Round Bore Shaft Collars do not damage structural tubing.

May 15, 2014

With infinitely adjustable design and smooth bore that enable attachment without marring, Stafford Shaft Collars are sized to fit square or round structural tubing securely for locating, stopping, mounting, and attaching objects. Product can be modified on OD to accommodate various mounting arrangements. These machined 2-piece shaft collars, offered in ½–6 in. ID (round) and... Read More

Mechanical Components and Assemblies

Shaft Collars mount on to square shafts and tubing.

April 28, 2014

Available machined from steel, stainless steel, aluminum, and plastics, 2-piece Square Bore Mounting Collars fit shafts and structural tubing from ½–2 in. square. Units feature 1 or 2 flats on outer diameter with dual-purpose threaded mounting holes, and can include variety of mounting options. Standard and large footprint designs are offered to accommodate different size components and can... Read More

Material Handling & Storage, Mechanical Components and Assemblies

Hinged Shaft Collars simplify assembly in remote locations.

September 24, 2013

Featuring triple-link hinge and captive clamping screw, Hinged Shaft Collars provide same holding power as standard 2-piece collars. Units are available with square, hex, round, and threaded bores, and are suited for assembly or repair in remote access locations such as conveyor systems and other difficult-to-reach machinery and equipment. Offered in steel and 2 grades of stainless steel, collars... Read More

Mechanical Components and Assemblies, Mechanical Power Transmission

Plastic Shaft Mount Components withstand washdown environments.

August 26, 2013

Supplied with stainless steel clamping screws, Stafford Plastic Shaft Mount Components are machined from PTFE, Delrin®, nylon, and other thermoplastics for FDA- and USDA-approved processing equipment and conveyors. Specific components include 1- and 2-piece shaft collars, set-screw collars, hinged shaft collars, 1- and 2-piece couplings, and flange mounts, and ID bore sizes from 1–4 in.... Read More

Material Handling & Storage

Heavy-Duty L Mounting Clamps combine stability and accuracy.

July 3, 2013

Featuring 2-piece split construction, Staff-Mount™ Split Mounting Clamps have clamping half and flat mounting half. Dowel holes enable precise locating, while 4-hole patterns enable multiple attachment options. With 8 drilled and tapped holes, design lets users attach mounting half to object and secure shaft, tube, or pipe using clamping half or screw through both halves to object.... Read More

Other Company News from
Stafford Manufacturing Corp.