RULAND MANUFACTURINGAluminum Shaft Collars

RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 3/4 in Bore Dia, Aluminum

SKU 3G-OTH-132343

Brand

RULAND MANUFACTURING

Item

Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 3/4 in Bore Dia, Aluminum

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

SP-44-A 

Type

Inch, Round, Clamp-On, Aluminum, 2024 

Bore Dia

2 3/4 in 

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Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING Shaft Collar is a 2-piece, inch, round, clamp-on aluminum 2024 shaft collar with a 2 3/4 in bore diameter (MPN SP-44-A). 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.

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 SP-44-A shaft collar used for?

The RULAND MANUFACTURING SP-44-A is a 2-piece, clamp-on shaft collar used to position, secure, or limit axial movement on shafts in industrial machinery, conveyors, and automation equipment. Its aluminum 2024 construction provides lightweight, corrosion-resistant performance in moderate-load applications.

What are the specifications of the RULAND MANUFACTURING SP-44-A shaft collar?

The SP-44-A is a 2-piece, round, clamp-on shaft collar with a 2 3/4 in bore diameter. It is made from aluminum 2024 and is an inch-series component. The manufacturer part number is SP-44-A, and it is produced by RULAND MANUFACTURING.

Where to buy RULAND MANUFACTURING SP-44-A shaft collars worldwide?

3G Electric supplies the RULAND MANUFACTURING SP-44-A shaft collar worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this part.

How to install a RULAND MANUFACTURING 2-piece clamp-on shaft collar?

To install the SP-44-A, place the two halves around the shaft, align the bore, and tighten the clamp screws evenly to the manufacturer's recommended torque. Ensure the shaft is clean and free of debris. Use a torque wrench for consistent clamping force without damaging the aluminum collar.

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 aluminum 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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