Shaft Couplings

Zero-Backlash Coupling helps prevent positioning errors.
Shaft Couplings

Zero-Backlash Coupling helps prevent positioning errors.

Available in single and double flex models with optimized torsional stiffness, ServoClass® couplings handle high-speed reversing load and positioning precision requirements in servomotor applications. Single- and double-disc models handle bore diameters from .375–1.125 in. and designed with 304 stainless steel disc packs as well as aluminum hubs and center members. All models and sizes...

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Shaft Couplings

Universal Nozzle Cylinder is designed for bottle blowing.

Offering direct replacements for Sidel® Universal Cold Set Machines used in plastic bottle blowing industry, field-repairable Series BCZUS is designed to operate for 20 million cycles and uses FDA-approved materials throughout. Geometry reduces component fatigue, and optional internal detent to keep unit in retract position with loss of air pressure and during service. Lube-free in both...

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Brass Shaft Collars and Couplings resist corrosion and galling.
Shaft Couplings

Brass Shaft Collars and Couplings resist corrosion and galling.

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...

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Rigid Couplings are specified for shaft joining, alignment.
Shaft Couplings

Rigid Couplings are specified for shaft joining, alignment.

Used to join or alignÂ- 2 shafts within motor or mechanical system, ReliaMark rigid couplings are manufactured in SAE 1008 mild steel and come in 60+ sizes with ¼–1 ½ in. bore. Products include solid set-screw, one-piece (single-split), and 2-piece (double-split) couplings. All feature black oxide finish and socket head cap screws. Effective on hard and soft shafts,...

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Shaft Couplings

Quick Disconnect Couplings are specified for dual fluid lines.

Designed for use with dual fluid lines, DPC Series offers intuitive, simultaneous connections and disconnections with one thumb latch. TheseÂ- Ã‚¼ in. flow couplings, offered in acetal thermoplastic, are available in valved and non-valved hose barb configurations and keyed to ensure correct directional flow. Other features of this quick disconnect coupling series include integral...

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Shaft Couplings

Disc Couplings suit high torque applications.

Offering lubrication-free service, SKF Disc Couplings have capacity range up to 178 kNmÂ- and come in variety of configurations, including single disc, double disc, and spacer for both horizontal and vertical mounting. Units consist of 2 hubs and laminated stainless steel disc pack secured by series of fitted bolts retained by nylon insert lock nuts. Single disc...

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Rigid Shaft Couplings suit heavy-duty mixers and machinery.
Shaft Couplings

Rigid Shaft Couplings suit heavy-duty mixers and machinery.

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 Â-¾–6 in. ID sizes and are made from steel and stainless steel. Products can also be manufactured...

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Shaft Couplings

Elastic Claw Couplings extend service life of drive systems.

Available in 10 sizes made of nodular cast iron, Flender N-Bipex Couplings feature optimized cam and elastomer geometry. Elastomers are available in 3 different shore hardnesses, and allow couplings to be used across temperature range of -50 to +100°C without compromising nominal torque. Adjacent cam ring made of high-grade polyurethane has facility for sufficient load dependent...

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Regal Introduces Mill-drive Condition Monitoring Program, Including Diagnostics, Solution Consulting and Lifecycle Support for Components
Shaft Couplings

Regal Introduces Mill-drive Condition Monitoring Program, Including Diagnostics, Solution Consulting and Lifecycle Support for Components

New program aims to eliminate unplanned downtime, increase throughput, enhance competitiveness, and improve forecasting of spares. FLORENCE, KY – Regal Power Transmission Solutions introduces its new mill-drive condition monitoring program at AISTech with technology that monitors drive dynamics, presents mill operators with a real-time snapshot of system health, and alerts them when vibration...

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Jaw Type Shaft Coupling supports high-speed operations.
Shaft Couplings

Jaw Type Shaft Coupling supports high-speed operations.

Designed for use in main spindle shaft on CNC machining centers, ALS-SGN features taper-lock hubs; design ensures concentricity and rotational balance during operation up to 22,000 rpm. High-torque elastomer center element absorbs resonance and mitigates conductive heat while providing over 22,000 Nm/rad torsional stiffness, and aerodynamic profile decreases noise while optimizing performance at...

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