Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
RULAND MANUFACTURING RSS8-4-3-A Short Set Screw Slit Coupling - Short Set Screw Slit Couplings
RULAND MANUFACTURINGShort Set Screw Slit Couplings

RULAND MANUFACTURING RSS8-4-3-A Short Set Screw Slit Coupling

The RULAND MANUFACTURING RSS8-4-3-A is a short set screw slit coupling with a 1/4 in bore diameter 1 and a 3/16 in bore diameter 2, featuring an overall length of 21/32 in. This inch-sized coupling is designed for…

SKU 3G-OTH-145171

Also listed as: RSS843A · RSS8 4 3 A

Brand
RULAND MANUFACTURING
Item
RSS8-4-3-A Short Set Screw Slit Coupling
Part Number
RSS8-4-3-A
Category
Short Set Screw Slit Couplings
Available to Order
Also known as:RSS8-4-3-ARULAND MANUFACTURING
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
RSS8-4-3-A
Type
3/16 in Bore Dia 2, Inch
Overall Lg
21/32 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The RULAND MANUFACTURING RSS8-4-3-A is a short set screw slit coupling with a 1/4 in bore diameter 1 and a 3/16 in bore diameter 2, featuring an overall length of 21/32 in. This inch-sized coupling is designed for precise shaft alignment and torque transmission in industrial applications.

Frequently Asked Questions

What is a RULAND MANUFACTURING slit coupling used for?

A RULAND MANUFACTURING slit coupling, such as the RSS8-4-3-A, is used to connect two shafts in motion-control applications. It compensates for minor misalignment while transmitting torque. Common industries include packaging, robotics, and machine tools where precise shaft coupling is required.

What are the specifications of the RULAND MANUFACTURING RSS8-4-3-A slit coupling?

The RULAND MANUFACTURING RSS8-4-3-A is a short set screw slit coupling with bore diameters of 1/4 in and 3/16 in. Its overall length is 21/32 in. This inch-series coupling is designed for light-duty torque transmission and uses set screws for secure shaft attachment.

Where to buy RULAND MANUFACTURING slit couplings worldwide?

You can source RULAND MANUFACTURING slit couplings like the RSS8-4-3-A through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times.

How to install a RULAND MANUFACTURING set screw slit coupling?

To install a RULAND MANUFACTURING slit coupling, align the two shafts and slide the coupling over both ends. Tighten the set screws evenly using a hex key to the manufacturer's recommended torque. Ensure shafts are clean and free of burrs to avoid misalignment or damage.

Used in

Common applications for RULAND MANUFACTURING
Automation and robotics — Ruland PCMR22-8-6-A beam couplings for precise motion control with misalignment compensation.
Packaging machinery — Ruland JC12-4-A jaw coupling hubs for zero-backlash torque transmission in indexing systems.
CNC spindles — Ruland SPB-16-SS balanced shaft collars for high-speed rotating assemblies.
Medical equipment — Ruland MRSC25-10-5-A slit couplings for compact, precise shaft connections.
Conveyor systems — Ruland MCL-25-FZ steel shaft collars for secure positioning of components.
Servo motor applications — Ruland BCK50-24-16-A bellows couplings for high-speed, zero-backlash connections.
Not sure this is the right part? Photo-identify it→

RULAND MANUFACTURING Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from RULAND MANUFACTURING

View all RULAND MANUFACTURING parts →
This short set screw slit coupling from RULAND MANUFACTURING features two bores of 12 mm and 10 mm with a 25 mm outside diameter. It is used to connect shafts in motion-control applications, compensating for minor misalignment while transmitting torque. Typical uses include precision equipment such as encoders, stepper motors, and linear actuators in industrial automation
RULAND MANUFACTURING
This short set screw slit coupling from RULAND MANUFACTURING features two bores of 12 mm and 10 mm with a 25 mm outside diameter. It is used to connect shafts in motion-control applications, compensating for minor misalignment while transmitting torque. Typical uses include precision equipment such as encoders, stepper motors, and linear actuators in industrial automation
This short set screw slit coupling has a 6 mm bore diameter on both ends and a 25 mm outside diameter. It provides a zero-backlash, low-inertia connection between two shafts, accommodating minor misalignment in motion control systems such as robotics and precision positioning equipment
RULAND MANUFACTURING
This short set screw slit coupling has a 6 mm bore diameter on both ends and a 25 mm outside diameter. It provides a zero-backlash, low-inertia connection between two shafts, accommodating minor misalignment in motion control systems such as robotics and precision positioning equipment

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first