RULAND MANUFACTURINGSet Screw Rigid Shaft Couplings

RULAND MANUFACTURING Rigid Shaft Coupling: 1/2 in Bore Dia 1, 1/2 in Bore Dia 2, Round Keyed

SKU 3G-OTH-135150

Brand

RULAND MANUFACTURING

Item

Rigid Shaft Coupling: 1/2 in Bore Dia 1, 1/2 in Bore Dia 2, Round Keyed

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

SCC-8-8-SS 

Type

1/2 in Bore Dia 2, Round Keyed, Inch 

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Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING Rigid Shaft Coupling (MPN SCC-8-8-SS) is a set screw rigid shaft coupling with a 1/2 in bore diameter 1 and a 1/2 in bore diameter 2, featuring a round keyed, inch design. This product is supplied by 3G Electric, which interprets customer demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps, and controls.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a RULAND MANUFACTURING rigid shaft coupling used for?

A RULAND MANUFACTURING rigid shaft coupling connects two shafts in precision motion-control applications. It is used in packaging, printing, and robotics where zero backlash and high torsional stiffness are required. The SCC-8-8-SS model joins shafts with 1/2 inch bore diameters and a round keyway.

What are the specifications of the RULAND SCC-8-8-SS rigid shaft coupling?

The RULAND SCC-8-8-SS is a set screw rigid shaft coupling with two 1/2 inch bore diameters and a round keyway. It is an inch-series, stainless steel coupling designed for secure shaft alignment. The manufacturer part number is SCC-8-8-SS, and it is made by RULAND MANUFACTURING.

Where to buy RULAND rigid shaft couplings worldwide?

3G Electric supplies RULAND rigid shaft couplings worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us to source the SCC-8-8-SS or other RULAND couplings for your application.

How to install a RULAND set screw rigid shaft coupling?

To install a RULAND set screw rigid shaft coupling, clean both shaft ends and slide the coupling over them. Align the shafts precisely, then tighten the set screws evenly to the manufacturer's recommended torque. Use a torque wrench to avoid over-tightening and ensure zero backlash operation.

Used in

Common applications for RULAND MANUFACTURING

Automated packaging machinery — Ruland beam couplings (e.g., PSR20-8-5-A) for connecting servo motors to conveyor drive shafts.

CNC machine tools — Ruland rigid couplings (e.g., CLX-4-4-A) for precise alignment of ball screw assemblies.

Robotic arm joints — Ruland Oldham coupling hubs (e.g., OSC16-6-A) for accommodating axial motion in end-effector drives.

Pump and compressor systems — Ruland stainless steel shaft collars (e.g., CL-3-ST) for securing impeller shafts.

Printing press rollers — Ruland clamp-on beam couplings (e.g., PCR18-8-8-A) for synchronizing roller rotation with minimal backlash.

Material handling conveyors — Ruland set screw couplings (e.g., PSMR29-7-7-A) for linking gearboxes to drive rollers.

RULAND MANUFACTURING Products

3G Electric supplies RULAND MANUFACTURING set screw rigid shaft couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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