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RULAND MANUFACTURING SCX-4-4-SS Set Screw Rigid Shaft Coupling - Set Screw Rigid Shaft Couplings
RULAND MANUFACTURINGSet Screw Rigid Shaft Couplings

RULAND MANUFACTURING SCX-4-4-SS Set Screw Rigid Shaft Coupling

The RULAND MANUFACTURING SCX-4-4-SS is a set screw rigid shaft coupling with a 1/4 in bore diameter on both ends, featuring a round, one-piece design. It is an inch-sized coupling with same bore dimensions and no…

SKU 3G-OTH-139944

Also listed as: SCX44SS · SCX 4 4 SS

Brand
RULAND MANUFACTURING
Item
SCX-4-4-SS 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
SCX-4-4-SS
Type
1/4 in Bore Dia 2, Round, One-Piece

Technical Documents

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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING SCX-4-4-SS is a set screw rigid shaft coupling with a 1/4 in bore diameter on both ends, featuring a round, one-piece design. It is an inch-sized coupling with same bore dimensions and no keyway, manufactured by RULAND MANUFACTURING.

Frequently Asked Questions

What is a RULAND MANUFACTURING SCX-4-4-SS rigid shaft coupling used for?

The RULAND MANUFACTURING SCX-4-4-SS is a set screw rigid shaft coupling used to connect two shafts with a 1/4 in bore diameter each, providing zero-backlash torque transmission in motion control, packaging, and automation equipment.

What are the specifications of the RULAND MANUFACTURING SCX-4-4-SS?

The SCX-4-4-SS has a 1/4 in bore diameter on both ends, a round one-piece design, inch sizing, and no keyway. It is a set screw rigid shaft coupling manufactured by RULAND MANUFACTURING with part number SCX-4-4-SS.

Where to buy a RULAND MANUFACTURING SCX-4-4-SS worldwide?

3G Electric supplies the RULAND MANUFACTURING SCX-4-4-SS rigid shaft coupling worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this coupling to your facility, wherever it is located.

How to install a RULAND MANUFACTURING set screw rigid shaft coupling?

To install the SCX-4-4-SS, align both shafts with a 1/4 in diameter, slide the coupling over the shaft ends, and tighten the set screws evenly using a hex key. Ensure shafts are properly aligned to avoid binding and 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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This set screw rigid shaft coupling from RULAND MANUFACTURING features two 1 3/8 inch bores and a round keyed design. It is used to connect shafts in applications requiring zero-backlash torque transmission and precise alignment, such as conveyors and packaging machinery
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This beam-style shaft coupling accommodates 3° angular misalignment and connects two shafts with 1/4 in bores. It has a round inch-sized design with no keyway and is secured by set screws. Suitable for motion control applications such as precision positioning systems and encoders
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