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RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 3/8 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, 3/8 in Bore Dia 1, Inch

The RULAND MANUFACTURING PSR20-6-6-SS is a high-precision set screw beam shaft coupling designed for motion control applications. It accommodates up to 3° angular misalignment and features a 3/8 in bore diameter with…

SKU 3G-OTH-188791

Also listed as: PSR2066SS · PSR20 6 6 SS

Brand
RULAND MANUFACTURING
Item
Motion Control Coupling: 3° Angular Misalignment, 3/8 in Bore Dia 1, Inch
Category
High-Precision Set Screw Beam Shaft 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
PSR20-6-6-SS
Type
3/8 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 PSR20-6-6-SS is a high-precision set screw beam shaft coupling designed for motion control applications. It accommodates up to 3° angular misalignment and features a 3/8 in bore diameter with same bore dimensions, in an inch size. The coupling has a round body and is not keyed.

Frequently Asked Questions

What is the RULAND MANUFACTURING PSR20-6-6-SS coupling used for?

The RULAND MANUFACTURING PSR20-6-6-SS 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 PSR20-6-6-SS?

The RULAND MANUFACTURING PSR20-6-6-SS has a 3/8 in bore diameter with same bore dimensions, an inch size, and a round body. It is not keyed, accommodates up to 3° angular misalignment, and is designed for high-precision motion control. The manufacturer part number is PSR20-6-6-SS.

Where to buy the RULAND MANUFACTURING PSR20-6-6-SS worldwide?

You can source the RULAND MANUFACTURING PSR20-6-6-SS 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 competitive sourcing for this high-precision coupling.

How to select the correct RULAND MANUFACTURING beam coupling for your application?

To select the correct RULAND MANUFACTURING beam coupling, match the bore diameter to your shaft size (e.g., 3/8 in for the PSR20-6-6-SS), confirm the coupling accommodates your misalignment (up to 3° angular), and verify the torque and speed requirements. Ensure the coupling body style (round) and keyway (none) fit your system.

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, 3/8 in Bore Dia 1, Inch, 1 (MPN PSR20-6-6-A)
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