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RULAND MANUFACTURING Slit Coupling: 1/4 in Bore Dia 1, 1/4 in Bore Dia 2, 21/32 in Overall Lg - Short Clamp-On Slit Couplings
RULAND MANUFACTURINGShort Clamp-On Slit Couplings

RULAND MANUFACTURING Slit Coupling: 1/4 in Bore Dia 1, 1/4 in Bore Dia 2, 21/32 in Overall Lg

The RULAND MANUFACTURING RSC8-4-4-A is a short clamp-on slit coupling with a 1/4 in bore diameter 1 and 1/4 in bore diameter 2, featuring a 21/32 in overall length in inch dimensions. This product is a slit coupling…

SKU 3G-OTH-142014

Also listed as: RSC844A · RSC8 4 4 A

Brand
RULAND MANUFACTURING
Item
Slit Coupling: 1/4 in Bore Dia 1, 1/4 in Bore Dia 2, 21/32 in Overall Lg
Category
Short Clamp-On Slit Couplings
Available to Order
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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
RSC8-4-4-A
Type
1/4 in Bore Dia 2, Inch
Overall Lg
21/32 in

Technical Documents

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

Product Description

The RULAND MANUFACTURING RSC8-4-4-A is a short clamp-on slit coupling with a 1/4 in bore diameter 1 and 1/4 in bore diameter 2, featuring a 21/32 in overall length in inch dimensions. This product is a slit coupling type designed for precise shaft alignment and torque transmission.

Frequently Asked Questions

What is a RULAND MANUFACTURING Slit Coupling used for?

A RULAND MANUFACTURING Slit Coupling, such as the RSC8-4-4-A, is used to connect two shafts in motion-control systems, compensating for minor misalignment while transmitting torque. It is commonly applied in precision machinery, robotics, and automation equipment where zero-backlash and low-inertia coupling is required.

What are the specifications of the RULAND MANUFACTURING RSC8-4-4-A Slit Coupling?

The RULAND MANUFACTURING RSC8-4-4-A is a short clamp-on slit coupling with 1/4 in bore diameters on both ends and a 21/32 in overall length. It is an inch-series component designed for secure shaft attachment without marring, suitable for light-duty motion control applications.

Where to buy RULAND MANUFACTURING Slit Couplings worldwide?

You can source RULAND MANUFACTURING Slit Couplings, including the RSC8-4-4-A, through 3G Electric. As a global industrial distributor, 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine components for your motion-control systems.

How to install a RULAND MANUFACTURING clamp-on slit coupling?

To install a RULAND MANUFACTURING clamp-on slit coupling, first ensure both shaft ends are clean and free of debris. Slide the coupling onto the shafts, align the bores, then tighten the clamp screws evenly to the manufacturer's recommended torque. Avoid over-tightening to prevent distortion of the slit.

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 short clamp-on slit couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
RULAND MANUFACTURING Slit Coupling: 1/4 in Bore Dia 1, 1/8 in Bore Dia 2, 21/32 in Overall Lg, Inch (MPN RSC8-4-2-A)
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RULAND MANUFACTURING Slit Coupling: 1/4 in Bore Dia 1, 1/8 in Bore Dia 2, 21/32 in Overall Lg, Inch (MPN RSC8-4-2-A)
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RULAND MANUFACTURING Slit Coupling: 1/4 in Bore Dia 1, 3/16 in Bore Dia 2, 21/32 in Overall Lg, Inch (MPN RSC8-4-3-A)
RULAND MANUFACTURING Slit Coupling: 3/16 in Bore Dia 1, 1/8 in Bore Dia 2, 21/32 in Overall Lg, Inch (MPN RSC8-3-2-A)
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RULAND MANUFACTURING Slit Coupling: 3/16 in Bore Dia 1, 1/8 in Bore Dia 2, 21/32 in Overall Lg, Inch (MPN RSC8-3-2-A)
RULAND MANUFACTURING Slit Coupling: 1/8 in Bore Dia 1, 1/8 in Bore Dia 2, 21/32 in Overall Lg, Inch (MPN RSC8-2-2-A)
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RULAND MANUFACTURING Slit Coupling: 1/8 in Bore Dia 1, 1/8 in Bore Dia 2, 21/32 in Overall Lg, Inch (MPN RSC8-2-2-A)
RULAND MANUFACTURING Slit Coupling: 4 mm Bore Dia 1, 1/8 in Bore Dia 2, 21/32 in Overall Lg, Round (MPN RSC8-4MM-1/8"-A)
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RULAND MANUFACTURING Slit Coupling: 4 mm Bore Dia 1, 1/8 in Bore Dia 2, 21/32 in Overall Lg, Round (MPN RSC8-4MM-1/8"-A)
RULAND MANUFACTURING Slit Coupling: 1/8 in Bore Dia 1, 3 mm Bore Dia 2, 21/32 in Overall Lg, Round (MPN RSC8-1/8"-3MM-A)
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RULAND MANUFACTURING Slit Coupling: 1/8 in Bore Dia 1, 3 mm Bore Dia 2, 21/32 in Overall Lg, Round (MPN RSC8-1/8"-3MM-A)

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