RULAND MANUFACTURINGHigh-Precision Set Screw Beam Shaft Couplings

RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 3/32 in Bore Dia 1, Inch

The RULAND MANUFACTURING Motion Control Coupling (MPN PSR8-1.5-1.5-A) is a high-precision set screw beam shaft coupling with a 3° angular misalignment rating. It features a round, inch-sized design with same bore…

SKU 3G-OTH-188908

Also listed as: PSR81515A · PSR8 1 5 1 5 A · PSR8-1-5-1-5-A

Brand

RULAND MANUFACTURING

Item

Motion Control Coupling: 3° Angular Misalignment, 3/32 in Bore Dia 1, Inch

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

PSR8-1.5-1.5-A 

Type

3/32 in Bore Dia 1, Inch, 1 

Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the RULAND MANUFACTURING PSR8-1.5-1.5-A coupling used for?

This high-precision set screw beam shaft coupling is used in motion control applications requiring compensation for angular misalignment up to 3°. It connects two shafts with a 3/32 in bore diameter, making it suitable for precision positioning systems, encoders, and light-duty power transmission.

What are the specifications of the RULAND MANUFACTURING PSR8-1.5-1.5-A?

The RULAND MANUFACTURING PSR8-1.5-1.5-A is a round, inch-sized beam coupling with a 3/32 in bore diameter and same bore dimensions. It has a 3° angular misalignment rating, no keyway, and uses set screw fastening. The manufacturer part number is PSR8-1.5-1.5-A.

Where to buy the RULAND MANUFACTURING PSR8-1.5-1.5-A worldwide?

3G Electric supplies the RULAND MANUFACTURING PSR8-1.5-1.5-A coupling worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this high-precision beam coupling for your motion control needs.

How to select the correct RULAND MANUFACTURING beam coupling?

Select a RULAND MANUFACTURING beam coupling by matching bore diameter to your shaft size—here 3/32 in—and confirming angular misalignment tolerance (3°). Consider torque requirements, shaft spacing, and whether a keyway is needed. For the PSR8-1.5-1.5-A, ensure both bores are the same dimension and use set screw 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 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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