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RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/2 in Bore Dia 1, Inch - High-Precision Set Screw Beam Shaft Couplings
RULAND MANUFACTURINGHigh-Precision Set Screw Beam Shaft Couplings

RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/2 in Bore Dia 1, Inch

The RULAND MANUFACTURING PSR18-8-8-A is a high-precision set screw beam shaft coupling designed for motion control applications. It accommodates up to 3° angular misalignment and features a 1/2 in bore diameter with…

SKU 3G-OTH-188910

Also listed as: PSR1888A · PSR18 8 8 A

Brand
RULAND MANUFACTURING
Item
Motion Control Coupling: 3° Angular Misalignment, 1/2 in Bore Dia 1, Inch
Category
High-Precision Set Screw Beam Shaft Couplings
Available to Order
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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
PSR18-8-8-A
Type
1/2 in Bore Dia 1, Inch, 1

Technical Documents

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

Product Description

The RULAND MANUFACTURING PSR18-8-8-A is a high-precision set screw beam shaft coupling designed for motion control applications. It accommodates up to 3° angular misalignment and features a 1/2 in bore diameter with same bore dimensions, in an inch size. The coupling has a round body and does not include a keyway.

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 the RULAND MANUFACTURING PSR18-8-8-A coupling used for?

The RULAND MANUFACTURING PSR18-8-8-A is a high-precision set screw beam shaft coupling used in motion control applications. It connects two shafts while accommodating up to 3° angular misalignment, making it ideal for precision positioning systems, encoders, and light-duty power transmission where accurate torque transfer is required.

What are the specifications of the RULAND MANUFACTURING PSR18-8-8-A?

The RULAND MANUFACTURING PSR18-8-8-A is a high-precision set screw beam shaft coupling with a 1/2 in bore diameter, same bore dimensions, and a round body. It accommodates up to 3° angular misalignment, has an inch size, and does not include a keyway. The manufacturer part number is PSR18-8-8-A.

Where to buy the RULAND MANUFACTURING PSR18-8-8-A worldwide?

You can source the RULAND MANUFACTURING PSR18-8-8-A coupling 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 time; we provide reliable sourcing for motion control components.

How to select the right RULAND MANUFACTURING beam coupling for misalignment?

To select the right RULAND MANUFACTURING beam coupling, first measure your shaft diameters and choose a coupling with matching bore sizes, like the PSR18-8-8-A with 1/2 in bores. Consider the angular misalignment (up to 3° for this model), torque requirements, and whether a keyway is needed. For motion control, a set screw design provides secure shaft attachment.

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 high-precision set screw beam shaft couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/2 in Bore Dia 1, Inch, 1 (MPN PSR18-8-6-A)
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