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RULAND MANUFACTURING Long Set Screw Slit Coupling, 3 mm x 1.5 mm Bores, 6 mm OD - Long Set Screw Slit Couplings
RULAND MANUFACTURINGLong Set Screw Slit Couplings

RULAND MANUFACTURING Long Set Screw Slit Coupling, 3 mm x 1.5 mm Bores, 6 mm OD

The RULAND MANUFACTURING MRLS6-3-1.5-A is a long set screw slit coupling with a 3 mm bore diameter 1 and a 1 1/2 mm bore diameter 2, featuring a 6 mm coupling outside diameter. This precision component is designed…

SKU 3G-OTH-143183

Also listed as: MRLS6315A · MRLS6 3 1 5 A · MRLS6-3-1-5-A

Brand
RULAND MANUFACTURING
Item
Long Set Screw Slit Coupling, 3 mm x 1.5 mm Bores, 6 mm OD
Category
Long Set Screw Slit 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
MRLS6-3-1.5-A
Type
1 1/2 mm Bore Dia 2
Coupling Outside Dia
6 mm

Technical Documents

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

Product Description

The RULAND MANUFACTURING MRLS6-3-1.5-A is a long set screw slit coupling with a 3 mm bore diameter 1 and a 1 1/2 mm bore diameter 2, featuring a 6 mm coupling outside diameter. This precision component is 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 is used to connect two rotating shafts in motion-control systems, compensating for minor misalignment while transmitting torque. It is commonly applied in precision equipment such as encoders, stepper motors, and linear actuators where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MRLS6-3-1.5-A Slit Coupling?

The RULAND MRLS6-3-1.5-A is a long set screw slit coupling with a 3 mm bore diameter 1 and a 1.5 mm bore diameter 2. Its coupling outside diameter is 6 mm. This model is part of RULAND MANUFACTURING's precision coupling line, designed for compact, high-torque applications.

Where to buy RULAND MANUFACTURING couplings in worldwide?

You can source RULAND MANUFACTURING couplings worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the MRLS6-3-1.5-A and other RULAND components.

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 and ensure the coupling outside diameter fits your space constraints. Consider torque requirements and misalignment tolerance. RULAND couplings offer zero-backlash performance; verify shaft engagement length and set screw placement for secure installation.

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.

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This long set screw slit coupling connects two shafts with bore diameters of 3 mm and 2 mm, and has a 6 mm outside diameter. It is used in motion control applications to transmit torque while compensating for minor misalignment. The slit design provides zero backlash and high torsional stiffness for accurate positioning
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