Stafford Large Bore Shaft Collars and Rigid Couplings

Custom large bore shaft collars and couplings for drive train applications in wind power generation systems are available from Stafford Manufacturing Corp.

The company’s shaft collars and rigid couplings are custom engineered for applications up to 16” and 8” I.D., and come in one- and two-piece configurations that can be modified to meet a variety of special requirements. Suitable for wind power generator drive systems, they  incorporate steel targets that can be read from both the face and the O.D. to add speed sensing capability to shafts.

These products can be manufactured from aluminum, steel, stainless steels, titanium, brass, and other alloys with dimensional tolerances of <0.001” and run-out and concentricity tolerances of <0.001” TIR, depending on the part configuration. Modifications can include keyways, slots, cam surfaces, special threads and other features.

Stafford Mfg.

www.staffordmfg.com

Shaft collars and couplings for solar power installations

Ruland Manufacturing Co., Inc. offers a selection of shaft collars and couplings for use in solar power generation installations. Specifically designed for harsh environments, these shaft collars and couplings handle the high temperature, salt spray, wind, moisture and airborne contaminants found around solar power generation facilities.

Collars are available in a variety of zinc-plated steel, aluminum and stainless steel in both 303 and 316 grades. A wide selection of standard sizes for one and two-piece designs in clamp and set screw styles is available in both inch and metric dimensions. Custom solutions can be made to order. All Ruland products are RoHS and REACH compliant.

Ruland Manufacturing Co., Inc.
www.ruland.com

Stafford Stainless Steel Shaft Collars and Couplings

Wilmington, MA – A full line of standard shaft collars and couplings made in large sizes from stainless steel for applications in harsh and wet environments is available from Stafford Manufacturing Corp.

Stafford 303 and 316 Stainless Steel Shaft Collars and Couplings feature a wide range of sizes from 1/4” to 10” I.D. and 1/4” to 3” I.D. respectively and can be modified with threads, keyways, and other special bore, face, and O.D. treatments. Suitable for applications in hostile environments, they incorporate a choice of 18-8 or 316 stainless steel fasteners.

Available from stock in one- and two-piece, and set-screw styles, Stafford 303 and 316 Stainless Steel Shaft Collars and Couplings are designed for use in building power transmission drive systems, machinery, conveyors, mixers, and related equipment. Typical applications involve exposure to harsh chemicals, solvents, detergents, weather, and water.

Stafford 303 and 316 Stainless Steel Shaft Collars and Couplings are priced according to style, size, and quantity. Price quotations and literature are available upon request.

Stafford Manufacturing
www.staffordmfg.com

International Collars

The International Series series of one- and two-piece clamp-style shaft collars suit retrofits and new equipment for a global market. They feature inch or metric bores, DIN 12.9 socket headed cap screws, high grade materials and finishes, and an attractive and practical form. The use of metric screws with inch bores is especially useful when either retrofitting or designing equipment with inch shafts for worldwide use.

The shaft collars are available in aluminum with an anodized finish and stainless steel screws, lead-free carbon steel, stainless steel and engineered plastic. Bores sizes offered range from 3 mm (1/8 in.) to 150 mm (6 in.). 

Ruland Manufacturing Co., Inc.
www.ruland.com/ps_collars_shaft.asp