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RULAND MANUFACTURING Slit Coupling: 5 mm Bore Dia 1, 5 mm Bore Dia 2 - Short Set Screw Slit Couplings
RULAND MANUFACTURINGShort Set Screw Slit Couplings

RULAND MANUFACTURING Slit Coupling: 5 mm Bore Dia 1, 5 mm Bore Dia 2

The RULAND MANUFACTURING MRSS20-5-5-A is a short set screw slit coupling with 5 mm bore diameters on both ends and a 20 mm coupling outside diameter. This OEM component is designed for motion control applications…

SKU 3G-OTH-145213

Also listed as: MRSS2055A · MRSS20 5 5 A

Brand
RULAND MANUFACTURING
Item
Slit Coupling: 5 mm Bore Dia 1, 5 mm Bore Dia 2
Category
Short Set Screw Slit Couplings
Available to Order
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
MRSS20-5-5-A
Type
5 mm Bore Dia 2
Coupling Outside Dia
20 mm

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

Product Description

The RULAND MANUFACTURING MRSS20-5-5-A is a short set screw slit coupling with 5 mm bore diameters on both ends and a 20 mm coupling outside diameter. This OEM 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 connects two shafts in motion-control systems, compensating for minor misalignment while transmitting torque. It is commonly used in servo motors, encoders, and precision positioning equipment across industrial automation, machining, and packaging applications.

What are the specifications of the Ruland MRSS20-5-5-A slit coupling?

The Ruland MRSS20-5-5-A is a short set screw slit coupling with 5 mm bore diameters on both ends and a 20 mm outside diameter. It is designed for zero-backlash torque transmission and accommodates parallel, angular, and axial misalignment in compact drive trains.

Where to buy Ruland Manufacturing couplings in worldwide?

3G Electric supplies Ruland Manufacturing couplings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the MRSS20-5-5-A or other Ruland motion-control components.

How to select the correct Ruland slit coupling for an application?

Select a Ruland slit coupling by matching bore diameters to your shaft sizes, checking outside diameter for space constraints, and verifying torque and misalignment ratings. For the MRSS20-5-5-A, ensure both shafts are 5 mm and the coupling fits within a 20 mm envelope. Consult Ruland's technical data for load limits.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
RULAND MANUFACTURING Slit Coupling: 10 mm Bore Dia 1, 5 mm Bore Dia 2, 20 mm Coupling Outside Dia (MPN MRSS20-10-5-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Slit Coupling: 10 mm Bore Dia 1, 5 mm Bore Dia 2, 20 mm Coupling Outside Dia (MPN MRSS20-10-5-A)
RULAND MANUFACTURING Slit Coupling: 7 mm Bore Dia 1, 5 mm Bore Dia 2, 20 mm Coupling Outside Dia (MPN MRSS20-7-5-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Slit Coupling: 7 mm Bore Dia 1, 5 mm Bore Dia 2, 20 mm Coupling Outside Dia (MPN MRSS20-7-5-A)
RULAND MANUFACTURING Slit Coupling: 8 mm Bore Dia 1, 5 mm Bore Dia 2, 20 mm Coupling Outside Dia (MPN MRSS20-8-5-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Slit Coupling: 8 mm Bore Dia 1, 5 mm Bore Dia 2, 20 mm Coupling Outside Dia (MPN MRSS20-8-5-A)
RULAND MANUFACTURING Slit Coupling: 5 mm Bore Dia 1, 5 mm Bore Dia 2, 13 mm Coupling Outside Dia (MPN MRSS13-5-5-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Slit Coupling: 5 mm Bore Dia 1, 5 mm Bore Dia 2, 13 mm Coupling Outside Dia (MPN MRSS13-5-5-A)
RULAND MANUFACTURING Slit Coupling: 10 mm Bore Dia 1, 6 mm Bore Dia 2, 25 mm Coupling Outside Dia (MPN MRSS25-10-6-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Slit Coupling: 10 mm Bore Dia 1, 6 mm Bore Dia 2, 25 mm Coupling Outside Dia (MPN MRSS25-10-6-A)
RULAND MANUFACTURING Slit Coupling: 10 mm Bore Dia 1, 8 mm Bore Dia 2, 20 mm Coupling Outside Dia (MPN MRSS20-10-8-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Slit Coupling: 10 mm Bore Dia 1, 8 mm Bore Dia 2, 20 mm Coupling Outside Dia (MPN MRSS20-10-8-A)

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