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RULAND MANUFACTURING Rigid Shaft Coupling: 3/4 in Bore Dia 1, 3/4 in Bore Dia 2, Round Keyed - Set Screw Rigid Shaft Couplings
RULAND MANUFACTURINGSet Screw Rigid Shaft Couplings

RULAND MANUFACTURING Rigid Shaft Coupling: 3/4 in Bore Dia 1, 3/4 in Bore Dia 2, Round Keyed

The RULAND MANUFACTURING Rigid Shaft Coupling (MPN SCC-12-12-SS) is a set screw rigid shaft coupling with a 3/4 in bore diameter 1 and a 3/4 in bore diameter 2, featuring a round keyed, inch design. This product is a…

SKU 3G-OTH-135161

Brand
RULAND MANUFACTURING
Item
Rigid Shaft Coupling: 3/4 in Bore Dia 1, 3/4 in Bore Dia 2, Round Keyed
Category
Set Screw Rigid Shaft Couplings
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
SCC-12-12-SS
Type
3/4 in Bore Dia 2, Round Keyed, Inch
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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING Rigid Shaft Coupling (MPN SCC-12-12-SS) is a set screw rigid shaft coupling with a 3/4 in bore diameter 1 and a 3/4 in bore diameter 2, featuring a round keyed, inch design. This product is a precise, non-flexible coupling for connecting two shafts in alignment.

Frequently Asked Questions

What is a Ruland rigid shaft coupling used for?

A Ruland rigid shaft coupling connects two shafts in precise alignment for motion control, power transmission, and automation equipment. It is ideal for applications requiring zero backlash, such as conveyors, packaging machinery, and industrial drives where misalignment is not present.

What are the specifications of the Ruland SCC-12-12-SS coupling?

The Ruland SCC-12-12-SS is a set screw rigid shaft coupling with 3/4 inch bore diameters on both ends, round keyed, in inch dimensions. It is made of stainless steel for corrosion resistance and is designed for high-torque, low-backlash shaft connections in industrial machinery.

Where to buy Ruland rigid shaft couplings worldwide?

3G Electric supplies Ruland rigid shaft couplings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the SCC-12-12-SS or other Ruland coupling sizes.

How to install a set screw rigid shaft coupling?

To install a set screw rigid shaft coupling, align both shaft ends squarely within the coupling bore. Tighten the set screws evenly to the manufacturer's recommended torque using a hex key. Ensure shafts are perfectly aligned axially and radially to prevent binding or premature wear.

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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