Ruland Manufacturing Co., Inc.

Shaft Collars target global market.
Mechanical Components and Assemblies

Shaft Collars target global market.

Available in 1-piece and 2-piece clamp-style models, International Series Shaft Collars feature DIN 12.9 socket headed cap screws. Units come in high-grade aluminum with anodized finish and stainless steel screws, lead-free carbon steel, stainless steel, and engineered plastic. Offered with bore sizes from 3-150 mm or 1/8-6 in., collars are suitable for retrofits and new designs of equipment for...

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Quick Clamping Shaft Collars do not require tools to install.
Mechanical Components and Assemblies

Quick Clamping Shaft Collars do not require tools to install.

Suited for applications with frequent setup changes or adjustments, quick clamping shaft collars are made from high quality aluminum with anodized finish. They are single point faced to ensure perpendicularity and proper alignment, and are available with bore sizes from 5/16 to 1Â-½ in. in inch series and 8-35 mm in metric series. Applications include light duty split hub components such as...

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Shock Absorbing Coupling Solutions for High Acceleration/Deceleration Applications
Electronic Components & Devices

Shock Absorbing Coupling Solutions for High Acceleration/Deceleration Applications

Marlborough, Massachusetts, February 2008. Ruland offers shock-absorbing jaw couplings for high acceleration/deceleration applications. High acceleration/deceleration applications create shock loads to system components. If not absorbed, the shock can result in excessive vibration and increased settling time, with a resulting loss in machine efficiency. In some more extreme cases, undampened...

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Stainless Steel Shaft Collars resist corrosion.
Mechanical Components and Assemblies

Stainless Steel Shaft Collars resist corrosion.

Made of 316 SS, Shaft Collars are available in 1- and 2-piece clamp-style designs with bore sizes from 1/8-2 in. and 3-50 mm. All are single point faced to ensure perpendicularity and proper alignment. Collars are suitable for medical, food processing, and pharmaceutical applications where washdown is required and contamination from corrosion must be avoided. Resistance to chloride corrosion...

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Shaft Collars are offered in double wide version.
Electronic Components & Devices

Shaft Collars are offered in double wide version.

Made from high strength aluminum, lead-free black oxide carbon steel, and stainless steel, double wide shaft collars are available in 1- and 2-piece clamp styles with bore sizes from 1/8 to 1 in. Single point faced to ensure perpendicularity and proper alignment, shaft collars feature additional cap screws to apply pressure to shaft, making them suitable for use as mechanical stops or on split...

Read More »
Jaw Couplings have zero-backlash design.
Electronic Components & Devices

Jaw Couplings have zero-backlash design.

Featuring 3-piece design that allows for mixing of inch and metric bore sizes, couplings are comprised of 2 hubs with curved jaws and one elastic element. Spider, made of polyurethane, provides dampening of impulse type loads to minimize shock to motor and other sensitive equipment. Offered in 85 shore, 92 shore, and 98 shore hardness levels, spiders are press fit onto curved jaw profile....

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Electronic Components & Devices

Bellows Couplings suit high rpm applications.

Intended for motion control applications, Bellows Couplings feature balanced design with stainless steel bellows and aluminum hubs. Parallel misalignment, angular misalignment, and axial motion are accommodated by bellows. Since couplings have no moving parts and zero backlash, maintenance-free life is assured. Six outside diameters range from 19/32-2 in. in set screw style and Nomar clamp style....

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Company News

Ruland Manufacturing to Distribute Standard Line of Belden Universal Joints

Marlborough, Massachusetts, January 2020. Ruland Manufacturing and Belden Universal have agreed to further cooperation by offering universal joints from Belden through Ruland’s eCommerce platform. Ruland will stock and make to order a wide variety of friction- and needle-bearing universal joints in alloy and stainless steel. The addition of universal joints gives Ruland a more complete power...

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Company News

New from Ruland: Schmidt Controlflex Couplings

Marlborough, MA, November 2018. Ruland Manufacturing is now an authorized distributor for Controlflex couplings manufactured by Schmidt-Kupplung in Wolfenbüttel, Germany. This partnership will give Schmidt-Kupplung an expanded North American presence and Ruland a more complete zero-backlash coupling product line. Controlflex couplings have a compact balanced design, are electrically isolating,...

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Shaft Collars target global market.
Mechanical Components and Assemblies

Shaft Collars target global market.

Available in 1-piece and 2-piece clamp-style models, International Series Shaft Collars feature DIN 12.9 socket headed cap screws. Units come in high-grade aluminum with anodized finish and stainless steel screws, lead-free carbon steel, stainless steel, and engineered plastic. Offered with bore sizes from 3-150 mm or 1/8-6 in., collars are suitable for retrofits and new designs of equipment for...

Read More »
Quick Clamping Shaft Collars do not require tools to install.
Mechanical Components and Assemblies

Quick Clamping Shaft Collars do not require tools to install.

Suited for applications with frequent setup changes or adjustments, quick clamping shaft collars are made from high quality aluminum with anodized finish. They are single point faced to ensure perpendicularity and proper alignment, and are available with bore sizes from 5/16 to 1Â-½ in. in inch series and 8-35 mm in metric series. Applications include light duty split hub components such as...

Read More »
Shock Absorbing Coupling Solutions for High Acceleration/Deceleration Applications
Electronic Components & Devices

Shock Absorbing Coupling Solutions for High Acceleration/Deceleration Applications

Marlborough, Massachusetts, February 2008. Ruland offers shock-absorbing jaw couplings for high acceleration/deceleration applications. High acceleration/deceleration applications create shock loads to system components. If not absorbed, the shock can result in excessive vibration and increased settling time, with a resulting loss in machine efficiency. In some more extreme cases, undampened...

Read More »
Stainless Steel Shaft Collars resist corrosion.
Mechanical Components and Assemblies

Stainless Steel Shaft Collars resist corrosion.

Made of 316 SS, Shaft Collars are available in 1- and 2-piece clamp-style designs with bore sizes from 1/8-2 in. and 3-50 mm. All are single point faced to ensure perpendicularity and proper alignment. Collars are suitable for medical, food processing, and pharmaceutical applications where washdown is required and contamination from corrosion must be avoided. Resistance to chloride corrosion...

Read More »
Shaft Collars are offered in double wide version.
Electronic Components & Devices

Shaft Collars are offered in double wide version.

Made from high strength aluminum, lead-free black oxide carbon steel, and stainless steel, double wide shaft collars are available in 1- and 2-piece clamp styles with bore sizes from 1/8 to 1 in. Single point faced to ensure perpendicularity and proper alignment, shaft collars feature additional cap screws to apply pressure to shaft, making them suitable for use as mechanical stops or on split...

Read More »
Jaw Couplings have zero-backlash design.
Electronic Components & Devices

Jaw Couplings have zero-backlash design.

Featuring 3-piece design that allows for mixing of inch and metric bore sizes, couplings are comprised of 2 hubs with curved jaws and one elastic element. Spider, made of polyurethane, provides dampening of impulse type loads to minimize shock to motor and other sensitive equipment. Offered in 85 shore, 92 shore, and 98 shore hardness levels, spiders are press fit onto curved jaw profile....

Read More »

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