We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

RULAND MANUFACTURING Long Set Screw Slit Coupling, RLS16-3/8"-8MM-A - Long Set Screw Slit Couplings
RULAND MANUFACTURINGLong Set Screw Slit Couplings

RULAND MANUFACTURING Long Set Screw Slit Coupling, RLS16-3/8"-8MM-A

The RULAND MANUFACTURING Long Set Screw Slit Coupling (MPN RLS16-3/8"-8MM-A) is a 3/8 in bore diameter 1, 8 mm bore diameter 2, round type coupling with an overall length of 1 11/32 in. 3G Electric interprets…

SKU 3G-OTH-143143

Also listed as: RLS16388MMA · RLS16 3 8 8MM A · RLS16-3-8-8MM-A

Brand
RULAND MANUFACTURING
Item
Long Set Screw Slit Coupling, RLS16-3/8"-8MM-A
Category
Long 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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
RLS16-3/8"-8MM-A
Type
8 mm Bore Dia 2, Round
Overall Lg
1 11/32 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 Long Set Screw Slit Coupling (MPN RLS16-3/8"-8MM-A) is a 3/8 in bore diameter 1, 8 mm bore diameter 2, round type coupling with an overall length of 1 11/32 in. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a RULAND MANUFACTURING slit coupling used for?

A RULAND MANUFACTURING slit coupling, such as the RLS16-3/8"-8MM-A, is used to connect two shafts in motion-control systems. It compensates for minor misalignment while transmitting torque, making it ideal for precision applications like encoders, stepper motors, and linear actuators.

What are the specifications of the RULAND RLS16-3/8"-8MM-A slit coupling?

This RULAND slit coupling has a 3/8 in bore diameter on one side and an 8 mm bore diameter on the other. Its overall length is 1 11/32 in. It is a long set screw slit coupling, designed for secure shaft attachment and reliable torque transmission in industrial equipment.

Where to buy RULAND slit couplings worldwide?

You can source RULAND slit couplings, including the RLS16-3/8"-8MM-A, through 3G Electric. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine components for your motion-control applications.

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—here 3/8 in and 8 mm—and verify the overall length fits your space. Consider torque requirements and misalignment tolerance. For the RLS16-3/8"-8MM-A, the long set screw design provides secure shaft holding.

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 long 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 long set screw slit coupling connects two shafts with bore diameters of 3/8 in and 6 mm. It has a round body and an overall length of 1 11/32 in. Typical applications include motion control systems such as encoders and stepper motors where zero backlash and low inertia are required
RULAND MANUFACTURING
This long set screw slit coupling connects two shafts with bore diameters of 3/8 in and 6 mm. It has a round body and an overall length of 1 11/32 in. Typical applications include motion control systems such as encoders and stepper motors where zero backlash and low inertia are required
This long set screw slit coupling has bore diameters of 8 mm and 1/4 in, round style, with an overall length of 1 11/32 in. It is used to connect two shafts in motion control systems, compensating for minor misalignment while transmitting torque with zero backlash
RULAND MANUFACTURING
This long set screw slit coupling has bore diameters of 8 mm and 1/4 in, round style, with an overall length of 1 11/32 in. It is used to connect two shafts in motion control systems, compensating for minor misalignment while transmitting torque with zero backlash
This long set screw slit coupling connects two shafts with bore diameters of 12 mm and 3/8 in, compensating for minor misalignment while transmitting torque. Constructed from 7075 aluminum, it has an overall length of 1 11/32 in. Suitable for motion control systems requiring zero backlash and high torsional stiffness
RULAND MANUFACTURING
This long set screw slit coupling connects two shafts with bore diameters of 12 mm and 3/8 in, compensating for minor misalignment while transmitting torque. Constructed from 7075 aluminum, it has an overall length of 1 11/32 in. Suitable for motion control systems requiring zero backlash and high torsional stiffness
This long set screw slit coupling from RULAND MANUFACTURING features a 1/8 in bore on one side and a 3 mm bore on the other, with a round body and 25/32 in overall length. 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 precision positioning equipment
RULAND MANUFACTURING
This long set screw slit coupling from RULAND MANUFACTURING features a 1/8 in bore on one side and a 3 mm bore on the other, with a round body and 25/32 in overall length. 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 precision positioning equipment
This long set screw slit coupling has an 8 mm bore diameter 1 and a 5/16 in bore diameter 2, with a round body and 1 1/32 in overall length. It is used in motion control systems to connect two shafts, compensating for minor misalignment while transmitting torque
RULAND MANUFACTURING
This long set screw slit coupling has an 8 mm bore diameter 1 and a 5/16 in bore diameter 2, with a round body and 1 1/32 in overall length. It is used in motion control systems to connect two shafts, compensating for minor misalignment while transmitting torque
This inch-type long set screw slit coupling has bore diameters of 3/16 in and 1/8 in with an overall length of 25/32 in. It connects 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 inch-type long set screw slit coupling has bore diameters of 3/16 in and 1/8 in with an overall length of 25/32 in. It connects two shafts in motion-control systems, compensating for minor misalignment while transmitting torque. Typical applications include encoders, stepper motors, and linear actuators

More from RULAND MANUFACTURING

View all RULAND MANUFACTURING parts
This long set screw slit coupling has two 8 mm bores and a 20 mm outside diameter. It is a single-piece design that provides zero-backlash torque transmission while accommodating parallel, angular, and axial misalignment. Suitable for motion control applications such as encoders and stepper motors
RULAND MANUFACTURING
This long set screw slit coupling has two 8 mm bores and a 20 mm outside diameter. It is a single-piece design that provides zero-backlash torque transmission while accommodating parallel, angular, and axial misalignment. Suitable for motion control applications such as encoders and stepper motors
This long set screw slit coupling connects two shafts with bore diameters of 4 mm and 3 mm, featuring a 13 mm outside diameter. It accommodates minor misalignment while transmitting torque in motion-control systems. Typical applications include precision automation, robotics, and encoder assemblies where zero backlash and torsional stiffness are required
RULAND MANUFACTURING
This long set screw slit coupling connects two shafts with bore diameters of 4 mm and 3 mm, featuring a 13 mm outside diameter. It accommodates minor misalignment while transmitting torque in motion-control systems. Typical applications include precision automation, robotics, and encoder assemblies where zero backlash and torsional stiffness are required
This long set screw slit coupling connects two shafts with 6 mm and 5 mm bores, respectively, and has a 16 mm outside diameter. Its one-piece design provides zero backlash and high torsional stiffness for precise motion control. Typical applications include encoders, stepper motors, and precision positioning equipment where minor misalignment compensation is required
RULAND MANUFACTURING
This long set screw slit coupling connects two shafts with 6 mm and 5 mm bores, respectively, and has a 16 mm outside diameter. Its one-piece design provides zero backlash and high torsional stiffness for precise motion control. Typical applications include encoders, stepper motors, and precision positioning equipment where minor misalignment compensation is required
This long set screw slit coupling connects two shafts, compensating for minor misalignment while transmitting torque. It features a 5 mm bore on one end and a 3/16 in bore on the other, with an overall length of 25/32 in. The round design is suited for motion-control applications such as encoders and stepper motors
RULAND MANUFACTURING
This long set screw slit coupling connects two shafts, compensating for minor misalignment while transmitting torque. It features a 5 mm bore on one end and a 3/16 in bore on the other, with an overall length of 25/32 in. The round design is suited for motion-control applications such as encoders and stepper motors
This long set screw slit coupling connects two shafts in motion-control systems, compensating for minor misalignment while transmitting torque. It features a 3/16 in bore diameter 1, a 4 mm bore diameter 2, and a 5/8 in coupling outside diameter. Suitable for applications such as encoders, stepper motors, and precision positioning equipment
RULAND MANUFACTURING
This long set screw slit coupling connects two shafts in motion-control systems, compensating for minor misalignment while transmitting torque. It features a 3/16 in bore diameter 1, a 4 mm bore diameter 2, and a 5/8 in coupling outside diameter. Suitable for applications such as encoders, stepper motors, and precision positioning equipment
This long set screw slit coupling from RULAND MANUFACTURING features a 1/4 in bore diameter 1 and a 4 mm bore diameter 2, with a 5/8 in outside diameter. It is designed for motion control applications requiring precise shaft alignment and torque transmission, such as connecting shafts in encoders, stepper motors, and precision positioning equipment
RULAND MANUFACTURING
This long set screw slit coupling from RULAND MANUFACTURING features a 1/4 in bore diameter 1 and a 4 mm bore diameter 2, with a 5/8 in outside diameter. It is designed for motion control applications requiring precise shaft alignment and torque transmission, such as connecting shafts in encoders, stepper motors, and precision positioning equipment
This long set screw slit coupling from RULAND MANUFACTURING has a 10 mm bore on one end and a 3/8 in bore on the other, with an overall length of 1 11/32 in. It is made from 7075 aluminum alloy. Typical applications include connecting shafts in motion control systems, compensating for minor misalignment while transmitting torque
RULAND MANUFACTURING
This long set screw slit coupling from RULAND MANUFACTURING has a 10 mm bore on one end and a 3/8 in bore on the other, with an overall length of 1 11/32 in. It is made from 7075 aluminum alloy. Typical applications include connecting shafts in motion control systems, compensating for minor misalignment while transmitting torque
This long set screw slit coupling from RULAND MANUFACTURING features a 12 mm bore on one side and a 1/4 in bore on the other, with an overall length of 1 11/32 in. It is constructed from 7075 aluminum alloy. Slit couplings are used to connect two shafts in motion control systems, accommodating minor misalignment while providing zero backlash and high torsional stiffness
RULAND MANUFACTURING
This long set screw slit coupling from RULAND MANUFACTURING features a 12 mm bore on one side and a 1/4 in bore on the other, with an overall length of 1 11/32 in. It is constructed from 7075 aluminum alloy. Slit couplings are used to connect two shafts in motion control systems, accommodating minor misalignment while providing zero backlash and high torsional stiffness