RULAND MANUFACTURINGTwo-Piece Keyed Shaft Collars

RULAND MANUFACTURING Keyed Shaft Collar: 2-Piece, Inch, Round Keyed, Clamp On

SKU 3G-OTH-126591

Brand

RULAND MANUFACTURING

Item

Keyed Shaft Collar: 2-Piece, Inch, Round Keyed, Clamp On

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

SPK-47-F 

Type

Inch, Round Keyed, Clamp On 

Bore Dia

2 15/16 in 

View Full Spec Sheet

Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING SPK-47-F is a two-piece keyed shaft collar with a 2 15/16 in bore diameter, designed for inch, round keyed, clamp-on applications. This product is part of our industrial components offering across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

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 a Ruland Manufacturing keyed shaft collar used for?

A Ruland Manufacturing keyed shaft collar, such as the SPK-47-F, is used to position and secure components on a keyed shaft. It provides a positive mechanical stop, preventing axial movement in power transmission and motion control applications across industrial machinery.

What are the specifications of the Ruland Manufacturing SPK-47-F keyed shaft collar?

The Ruland Manufacturing SPK-47-F is a two-piece, inch-series keyed shaft collar with a round bore diameter of 2 15/16 inches. It features a clamp-on design for secure mounting on keyed shafts, manufactured by Ruland Manufacturing under part number SPK-47-F.

Where to buy a Ruland Manufacturing keyed shaft collar worldwide?

You can source the Ruland Manufacturing SPK-47-F keyed shaft collar through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.

How to install a Ruland Manufacturing two-piece keyed shaft collar?

To install a Ruland Manufacturing two-piece keyed shaft collar, first align the keyway with the shaft key. Place the collar halves around the shaft, then tighten the clamp screws evenly to the manufacturer's recommended torque. Ensure the collar is positioned correctly before final tightening.

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 two-piece keyed shaft collars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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