Stafford Manufacturing offers products designed to meet retrofit and special repair requirements. Our standard rigid couplings, shaft collars, and specialty products can solve one-off problems. Having these components at the ready can reduce your costs and save time.
One of our special-purpose products is SPARC™ (Stafford Prototype and Repair Collar), which allows the user to create a special-purpose shaft collar or component in a few hours. Other special-use components include conversion adapters and couplings for joining shafts with dissimilar profiles, and shaft collars with wrenching flats to apply necessary torque.
To minimize costs and downtime, many Stafford shaft collars are paintable and weldable. Our machinable couplings and collars are available in kits or as individual products. Our conversion couplings can seamlessly join metric and inch shafts of different sizes. We also offer thrust collar assemblies and axial thrust designs. Browse our online catalog to see all our options.Browse Online Catalog
Stafford Manufacturing carries various collars, couplings, and accessories for the maintenance, repair, and retrofitting of shafts.
Stafford Manufacturing’s SPARC™ collar for prototyping and repair comes in either a one- or two-piece split master collar design. We offer aluminum, stainless steel, and steel collars in three sizes. Our SPARC™ system allows you to use 3D-printed inserts and create working prototypes within hours. You can create special-purpose repair shaft collars to fit almost any shaft size. View our catalog for more details.
We offer weldable shaft collars in one- and two-piece split, inch or metric sizes, and with or without keyways. Our weldable shaft collars are made of 1018 steel and lead-free for safe welding. They offer improved holding power compared to set screw collars and have a smooth bore to prevent shaft damage. View our products for more details.
Our wrenching collars come in one- or two-piece split and hinged designs and also come in kits. The collar ID matches most standard shaft or pipe sizes and can be placed anywhere on the shaft or pipe. The wrench flats allow for installation with a standard open-end wrench and torquing in place without damaging the pipe or shaft. View our products to learn more.
Stafford Manufacturing’s remachinable shaft collars can be machined on-demand by end users according to the configurations, sizes, and shapes they need. Users can reduce the costs and time spent by custom-machining the shaft collar’s bore size in-house. View our products for more details.
Our 100:1 phase adjuster repair couplings maintain shaft alignment and allow for precise and static phase adjustment by hand. They can be used as a component mount or rigid coupling and have a standard keyway. Stafford’s rotary encoder collars can be used for new applications and retrofitting. They add feedback capabilities to the machinery, and their face/OD targets offer design flexibility. View our products to learn more.
Stafford Manufacturing offers one-piece split drill stop clamp collar kits, one-piece split tool setting kits, one-piece and two-piece remachinable shaft collar kits, two-piece split wrenching collar kits, and two-piece split pipe wrenching collar kits. These kits allow you to instantly create custom parts to suit your specific design requirements, such as for prototype design or maintenance.
Our customizable steel clamp couplings come in one- or two-piece split options and various styles, such as stepped or straight-thru bores and with or without keyways. They are made from stocked blanks to provide fast turnarounds, especially for low-volume runs. View our products to learn more.
Stafford Manufacturing offers round bore shaft collars in one- and two-piece styles with a stackable, hinge, or clamp-style collar configuration. Our pipe mounting collars come in two-piece stackable or hinged styles. We also carry square bore shaft and tube mounting collars in two-piece stackable configurations. View our products to learn more.
We offer adjustable thrust collar assemblies and axial thrust collar assemblies that can be mounted anywhere on the shaft and provide high levels of axial force. Axial thrust collar assemblies allow for bi-directional axial adjustability along a shaft for pre-loading bearings or moving heavy components along a shaft. The Axial Thrust assembly is ideal for removing shrink-fit or frozen parts, as it can be infinitely positioned along the shaft and offers 5,000 to 8,000 lbs of thrust. View our products to learn more.
Stafford Manufacturing’s Grip & Go™ Quick Release Handle Inch Thread, Grip & Go™ High Torque Handle Inch Thread, and Metric Thread Grip & Go™ Quick Release Handle allow users to rapidly adjust clamping collars, replacing a clamp screw and wrench. These products each have a knurled handle for easy gripping. View our products for details.
Stafford Manufacturing also carries a variety of collar face accessories, including:
Stafford Manufacturing can solve your shaft repair, maintenance, and retrofitting challenges with a selection of collars, couplings, and accessories. Browse our catalog, contact us, or request a quote to get started with your solution.
To view the full selection of our products, visit our Product Catalog by selecting the button below.