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RULAND MANUFACTURING Set Screw Rigid Shaft Coupling - Set Screw Rigid Shaft Couplings
RULAND MANUFACTURINGSet Screw Rigid Shaft Couplings

RULAND MANUFACTURING Set Screw Rigid Shaft Coupling

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…

SKU 3G-OTH-135150

Also listed as: SCC88SS · SCC 8 8 SS

Brand
RULAND MANUFACTURING
Item
Set Screw Rigid Shaft Coupling
Category
Set Screw Rigid Shaft Couplings
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
SCC-8-8-SS
Type
1/2 in Bore Dia 2, Round Keyed, Inch

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.

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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This high-precision set screw beam shaft coupling from RULAND MANUFACTURING features 8 mm round bores, metric dimensions, and no keyway. It accommodates up to 3° angular misalignment and is suited for motion control applications such as connecting shafts in automation, robotics, and precision positioning systems
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This inch-sized beam shaft coupling features a 3/32 in round bore with same bore dimensions and no keyway. It accommodates up to 3° angular misalignment, making it suitable for motion control applications requiring precise shaft alignment
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This high-precision set screw beam shaft coupling from RULAND MANUFACTURING has a 1/8 in bore diameter and inch dimensions. It accommodates up to 3° angular misalignment. Typical applications include connecting shafts in motion control systems, automation, and precision machinery where accurate torque transmission and alignment are required
This high-precision set screw beam shaft coupling from RULAND MANUFACTURING features 8 mm bores on both ends and a round, metric design without keyway. It accommodates up to 3° of angular misalignment and provides a rigid, backlash-free connection for motion control and precision positioning systems
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This high-precision set screw beam shaft coupling from RULAND MANUFACTURING features 8 mm bores on both ends and a round, metric design without keyway. It accommodates up to 3° of angular misalignment and provides a rigid, backlash-free connection for motion control and precision positioning systems

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This set screw rigid shaft coupling from RULAND MANUFACTURING features a 30 mm bore diameter for both bore 1 and bore 2, designed for round shafts. It is a metric-sized coupling with no keyway, providing zero-backlash connection for precise alignment in motion control and power transmission applications
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This set screw rigid shaft coupling from RULAND MANUFACTURING features a 30 mm bore diameter for both bore 1 and bore 2, designed for round shafts. It is a metric-sized coupling with no keyway, providing zero-backlash connection for precise alignment in motion control and power transmission applications
This rigid shaft coupling from RULAND MANUFACTURING features two 25 mm bores with a round keyed design for metric shafts. It is used to connect shafts in applications requiring precise alignment and zero backlash, such as industrial machinery, conveyors, and precision drives. The set screw design provides secure fastening and torque transmission
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This rigid shaft coupling from RULAND MANUFACTURING features two 25 mm bores with a round keyed design for metric shafts. It is used to connect shafts in applications requiring precise alignment and zero backlash, such as industrial machinery, conveyors, and precision drives. The set screw design provides secure fastening and torque transmission
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