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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 Motion Control Coupling (MPN PSR20-8-4-A) is a high-precision set screw beam shaft coupling designed for 3° angular misalignment. It features a round design, inch dimensions, and different…

SKU 3G-OTH-188852

Also listed as: PSR2084A · PSR20 8 4 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
PSR20-8-4-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 Motion Control Coupling (MPN PSR20-8-4-A) is a high-precision set screw beam shaft coupling designed for 3° angular misalignment. It features a round design, inch dimensions, and different bore dimensions, with a 1/2 in bore diameter. This coupling is suitable for motion control applications requiring precise shaft alignment.

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 PSR20-8-4-A coupling used for?

The RULAND MANUFACTURING PSR20-8-4-A is a high-precision set screw beam shaft coupling used in motion control applications that require precise shaft alignment. It accommodates up to 3° angular misalignment and is ideal for connecting shafts with different bore dimensions in industrial automation and machinery.

What are the specifications of the RULAND MANUFACTURING PSR20-8-4-A coupling?

The RULAND MANUFACTURING PSR20-8-4-A coupling has a 1/2 in bore diameter, inch dimensions, and a round design. It allows 3° angular misalignment and features different bore dimensions. The manufacturer part number is PSR20-8-4-A, and it is a high-precision set screw beam shaft coupling.

Where to buy the RULAND MANUFACTURING PSR20-8-4-A coupling worldwide?

You can source the RULAND MANUFACTURING PSR20-8-4-A coupling worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time.

How to select the RULAND MANUFACTURING PSR20-8-4-A coupling for an application?

To select the RULAND MANUFACTURING PSR20-8-4-A coupling, verify your shaft bore diameters match the 1/2 in bore size and that your application requires inch dimensions. Ensure the coupling's 3° angular misalignment capacity and round design suit your motion control needs. Consult 3G Electric for guidance on proper selection.

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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Cross-referenced by specification & description
RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/2 in Bore Dia 1, Inch, 1 (MPN PSR20-8-5-A)
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RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/2 in Bore Dia 1, Inch, 1 (MPN PSR20-8-5-A)
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RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/2 in Bore Dia 1, Inch, 1 (MPN PSR20-8-5-SS)
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RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/2 in Bore Dia 1, Inch, 1 (MPN PSR20-8-5-SS)
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RULAND MANUFACTURING
RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 3/8 in Bore Dia 1, Inch, 1 (MPN PSR20-6-5-A)
RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 3/8 in Bore Dia 1, Inch, 1 (MPN PSR20-6-4-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 3/8 in Bore Dia 1, Inch, 1 (MPN PSR20-6-4-SS)

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