Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

RULAND MANUFACTURING Short Set Screw Slit Coupling - Short Set Screw Slit Couplings
RULAND MANUFACTURINGShort Set Screw Slit Couplings

RULAND MANUFACTURING Short Set Screw Slit Coupling

The RULAND MANUFACTURING RSS8-6MM-3/16"-A is a short set screw slit coupling with a 6 mm bore diameter 1 and a 3/16 in bore diameter 2, round style, and an overall length of 21/32 in. This product is a slit coupling…

SKU 3G-OTH-145240

Also listed as: RSS86MM316A · RSS8 6MM 3 16 A · RSS8-6MM-3-16-A

Brand
RULAND MANUFACTURING
Item
Short Set Screw Slit Coupling
Category
Short Set Screw Slit Couplings
Available to Order
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.
Worldwide Shipping
Air & sea freight
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
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
RSS8-6MM-3/16"-A
Type
3/16 in Bore Dia 2, Round
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 RSS8-6MM-3/16"-A is a short set screw slit coupling with a 6 mm bore diameter 1 and a 3/16 in bore diameter 2, round style, and an overall length of 21/32 in. This product is a slit coupling designed for motion control applications requiring zero backlash and torsional rigidity.

Frequently Asked Questions

What is a RULAND MANUFACTURING slit coupling used for?

A RULAND MANUFACTURING slit coupling, such as the RSS8-6MM-3/16"-A, is used to connect two shafts in motion-control systems. It compensates for minor misalignment while transmitting torque. Common applications include robotics, packaging machinery, and precision positioning equipment where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND RSS8-6MM-3/16"-A slit coupling?

The RULAND RSS8-6MM-3/16"-A is a short set screw slit coupling with a 6 mm bore diameter on one side and a 3/16 in bore diameter on the other. Its overall length is 21/32 in. This coupling is made by RULAND MANUFACTURING and is designed for applications requiring accurate shaft alignment and torque transmission.

Where to buy RULAND MANUFACTURING slit couplings worldwide?

You can source RULAND MANUFACTURING slit couplings, including the RSS8-6MM-3/16"-A, through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for availability and lead time on this coupling.

How to select the correct RULAND slit coupling for my application?

To select the correct RULAND slit coupling, match the bore diameters to your shaft sizes—for example, 6 mm and 3/16 in for the RSS8-6MM-3/16"-A. Consider the overall length, torque requirements, and misalignment tolerance. RULAND couplings offer zero backlash and high torsional stiffness, making them suitable for precision motion control. Consult 3G Electric for guidance.

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 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
This short set screw slit coupling from RULAND MANUFACTURING features a 6 mm bore diameter 1 and a 1/8 in bore diameter 2, with a round body and an overall length of 21/32 in. It is designed to connect two shafts in motion-control systems, compensating for minor misalignment while transmitting torque. Typical applications include use with encoders, stepper motors, and linear actuators in industrial automation and precision machinery
RULAND MANUFACTURING
This short set screw slit coupling from RULAND MANUFACTURING features a 6 mm bore diameter 1 and a 1/8 in bore diameter 2, with a round body and an overall length of 21/32 in. It is designed to connect two shafts in motion-control systems, compensating for minor misalignment while transmitting torque. Typical applications include use with encoders, stepper motors, and linear actuators in industrial automation and precision machinery
This short set screw slit coupling from RULAND MANUFACTURING features a 5 mm bore on one side and a 3/16 in round bore on the other, with an overall length of 21/32 in. It is designed for connecting two shafts in motion control systems, compensating for minor misalignment while transmitting torque. Typical applications include use with encoders, stepper motors, and precision positioning equipment
RULAND MANUFACTURING
This short set screw slit coupling from RULAND MANUFACTURING features a 5 mm bore on one side and a 3/16 in round bore on the other, with an overall length of 21/32 in. It is designed for connecting two shafts in motion control systems, compensating for minor misalignment while transmitting torque. Typical applications include use with encoders, stepper motors, and precision positioning equipment
RULAND MANUFACTURING Slit Coupling: 1/4 in Bore Dia 1, 6 mm Bore Dia 2, 21/32 in Overall Lg, Round (MPN RSS8-1/4"-6MM-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Slit Coupling: 1/4 in Bore Dia 1, 6 mm Bore Dia 2, 21/32 in Overall Lg, Round (MPN RSS8-1/4"-6MM-A)
This short set screw slit coupling has a 3/8 inch bore diameter on both ends and an overall length of 1 1/64 inch. It is designed for inch-sized shafts and compensates for minor misalignment while transmitting torque. Typical applications include connecting shafts in motion control systems such as encoders, stepper motors, and linear actuators
RULAND MANUFACTURING
This short set screw slit coupling has a 3/8 inch bore diameter on both ends and an overall length of 1 1/64 inch. It is designed for inch-sized shafts and compensates for minor misalignment while transmitting torque. Typical applications include connecting shafts in motion control systems such as encoders, stepper motors, and linear actuators
This short set screw slit coupling from RULAND MANUFACTURING features a 3/16 in bore on one side and a 4 mm bore on the other, with a round outer diameter and an overall length of 21/32 in. It is used to connect two shafts in motion control systems, compensating for minor misalignment while transmitting torque. Typical applications include encoders, stepper motors, and linear actuators
RULAND MANUFACTURING
This short set screw slit coupling from RULAND MANUFACTURING features a 3/16 in bore on one side and a 4 mm bore on the other, with a round outer diameter and an overall length of 21/32 in. It is used to connect two shafts in motion control systems, compensating for minor misalignment while transmitting torque. Typical applications include encoders, stepper motors, and linear actuators
RULAND MANUFACTURING Slit Coupling: 8 mm Bore Dia 1, 1/4 in Bore Dia 2, 1 1/64 in Overall Lg, Round (MPN RSS16-8MM-1/4"-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Slit Coupling: 8 mm Bore Dia 1, 1/4 in Bore Dia 2, 1 1/64 in Overall Lg, Round (MPN RSS16-8MM-1/4"-A)

More from RULAND MANUFACTURING

View all RULAND MANUFACTURING parts
This short set screw slit coupling features a 12 mm bore diameter 1 and 8 mm bore diameter 2 with a 25 mm outside diameter. It is designed for motion control applications requiring precise shaft alignment, compensating for minor misalignment while transmitting torque. The coupling provides zero backlash and high torsional stiffness, suitable for use with encoders, stepper motors, and precision positioning systems
RULAND MANUFACTURING
This short set screw slit coupling features a 12 mm bore diameter 1 and 8 mm bore diameter 2 with a 25 mm outside diameter. It is designed for motion control applications requiring precise shaft alignment, compensating for minor misalignment while transmitting torque. The coupling provides zero backlash and high torsional stiffness, suitable for use with encoders, stepper motors, and precision positioning systems
This short set screw slit coupling from RULAND MANUFACTURING features 5 mm bores on both ends and a 20 mm outside diameter. It is designed for zero-backlash torque transmission in motion control systems, compensating for parallel, angular, and axial misalignment. Typical applications include connecting shafts in servo motors, encoders, and precision positioning equipment
RULAND MANUFACTURING
This short set screw slit coupling from RULAND MANUFACTURING features 5 mm bores on both ends and a 20 mm outside diameter. It is designed for zero-backlash torque transmission in motion control systems, compensating for parallel, angular, and axial misalignment. Typical applications include connecting shafts in servo motors, encoders, and precision positioning equipment
This short set screw slit coupling connects two shafts in motion control systems, compensating for minor misalignment while transmitting torque. It features a 6 mm bore diameter 1 and a 3/16 in bore diameter 2, with a 5/8 in outside diameter. Typical applications include encoders, stepper motors, and precision positioning equipment
RULAND MANUFACTURING
This short set screw slit coupling connects two shafts in motion control systems, compensating for minor misalignment while transmitting torque. It features a 6 mm bore diameter 1 and a 3/16 in bore diameter 2, with a 5/8 in outside diameter. Typical applications include encoders, stepper motors, and precision positioning equipment
This inch-series short set screw slit coupling features a 1/4 in bore diameter 1 and a 3/16 in bore diameter 2, with an overall length of 25/32 in. The single-piece design with set screw fastening provides zero-backlash torque transmission. It is suited for motion control applications such as connecting shafts in encoders, stepper motors, and precision positioning systems
RULAND MANUFACTURING
This inch-series short set screw slit coupling features a 1/4 in bore diameter 1 and a 3/16 in bore diameter 2, with an overall length of 25/32 in. The single-piece design with set screw fastening provides zero-backlash torque transmission. It is suited for motion control applications such as connecting shafts in encoders, stepper motors, and precision positioning systems
This short set screw slit coupling from RULAND MANUFACTURING has a 3/16 in bore on one side and a 3 mm bore on the other, with an overall length of 21/32 in. It is designed for connecting shafts in motion control systems, compensating for minor misalignment while transmitting torque. Typical applications include encoders, stepper motors, and precision positioning equipment
RULAND MANUFACTURING
This short set screw slit coupling from RULAND MANUFACTURING has a 3/16 in bore on one side and a 3 mm bore on the other, with an overall length of 21/32 in. It is designed for connecting shafts in motion control systems, compensating for minor misalignment while transmitting torque. Typical applications include encoders, stepper motors, and precision positioning equipment
This short set screw slit coupling has a 10 mm bore diameter on both ends and a 25 mm outside diameter. It is designed for zero-backlash torque transmission in motion control applications, compensating for parallel, angular, and axial misalignment. Typical uses include connecting shafts in servo motors, encoders, and precision positioning equipment
RULAND MANUFACTURING
This short set screw slit coupling has a 10 mm bore diameter on both ends and a 25 mm outside diameter. It is designed for zero-backlash torque transmission in motion control applications, compensating for parallel, angular, and axial misalignment. Typical uses include connecting shafts in servo motors, encoders, and precision positioning equipment
This short set screw slit coupling connects two shafts with diameters of 5/16 in and 5 mm, featuring a round body and an overall length of 27/32 in. It provides zero-backlash torque transmission and accommodates minor misalignment in motion control systems such as encoders, stepper motors, and precision positioning equipment
RULAND MANUFACTURING
This short set screw slit coupling connects two shafts with diameters of 5/16 in and 5 mm, featuring a round body and an overall length of 27/32 in. It provides zero-backlash torque transmission and accommodates minor misalignment in motion control systems such as encoders, stepper motors, and precision positioning equipment
This short set screw slit coupling connects two shafts with bore diameters of 1/4 in and 4 mm, featuring a 5/8 in outside diameter. It is designed for motion control applications requiring precise shaft alignment, compensating for minor parallel, angular, and axial misalignment while transmitting torque with zero backlash
RULAND MANUFACTURING
This short set screw slit coupling connects two shafts with bore diameters of 1/4 in and 4 mm, featuring a 5/8 in outside diameter. It is designed for motion control applications requiring precise shaft alignment, compensating for minor parallel, angular, and axial misalignment while transmitting torque with zero backlash