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Large jaw couplings are now being offered for bore sizes up to 1-3/4” or 45 mm and torque capacities of 2,655 in-lbs (300 Nm). These new large jaw couplings are designed for use in precision systems with high deceleration and acceleration curves, such as those found in semiconductor, solar, conveyor, and warehouse automation applications.
Pre-assembled modular mounting systems are designed for adjustability across many mounting applications. Conveyor mounting systems emphasize strict parallel installation using a flange-bolt base and a conveyor rail guide. Sensor mounting systems offer flexibility in a mounting application with adjustable or 90-degree connectors, two-way bases, and various mounting brackets. Both systems include stainless steel rods (with or without scale) from 100mm to 300mm in length, zinc clamping levers, and connectors that allow adjustment of the rods’ position.
Mountable shaft collars with face holes are designed to mate directly with components such as sprockets, pulleys, and metallic plates. Ruland manufactures them with drilled holes for mounting flexibility or threaded holes for the most secure connection between the collar and mated component. They are offered in steel, aluminum, and 303 stainless steel in bore sizes ranging from 3/8” to 2” and 10mm to 50mm.
Ruland extended length bellows couplings have more convolutions than standard bellows styles allowing for up to double the misalignment. They are ideal for precise positioning applications that utilize a servo or stepper motor connected to a ball screw, lead screw, or gearbox. Extended length bellows couplings are available in clamp style hubs with or without keyways in inch, metric, and inch-to-metric bore combinations ranging from 3/16” to 3/4" and 4mm to 20mm. Ruland manufactures them in our ISO 9001:2015 certified advanced manufacturing facility in Massachusetts, USA. They are RoHS3, REACH, and Conflict Minerals compliant.
Extended length bellows couplings with inch dimensions are available in set screw or clamp style hubs with bore sizes ranging from 3/16” to 3/4”. Stainless steel hubs and other custom features are available by special order.
Extended length bellows couplings with metric dimensions are available in set screw or clamp style hubs with bore sizes ranging from 4mm to 20mm. Stainless steel hubs and other custom features are available by special order.
Extended length bellows couplings with inch to metric bore combinations are available in set screw or clamp style hubs with bore dimensions ranging from 3/16" (4mm) to 3/4" (20mm). Stainless steel hubs and other custom features are available by special order.