RULAND MANUFACTURINGAluminum Shaft Collars

RULAND MANUFACTURING SP-29-A Aluminum Shaft Collar

The RULAND MANUFACTURING Shaft Collar is a 2-piece, inch, round, clamp-on aluminum shaft collar with a 1 13/16 in bore diameter (MPN SP-29-A). It is designed for securing components on shafts without marring the surface.

SKU 3G-OTH-132316

Also listed as: SP29A · SP 29 A

Brand

RULAND MANUFACTURING

Item

SP-29-A Aluminum Shaft Collar

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

SP-29-A 

Type

Inch, Round, Clamp-On, Aluminum 

Bore Dia

1 13/16 in 

Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is a RULAND MANUFACTURING 2-piece shaft collar used for?

A RULAND MANUFACTURING 2-piece shaft collar is used to position, secure, or limit axial movement on a shaft in industrial machinery. Its clamp-on design allows easy installation without marring the shaft, making it ideal for applications in packaging, conveyor systems, and automation equipment.

What are the specifications of the RULAND MANUFACTURING SP-29-A shaft collar?

The RULAND MANUFACTURING SP-29-A is a 2-piece, round, clamp-on shaft collar with a 1 13/16 in bore diameter. It is made of aluminum and is designed for inch-size shafts. The manufacturer part number is SP-29-A, and it is supplied by 3G Electric.

Where to buy RULAND MANUFACTURING shaft collars worldwide?

You can source RULAND MANUFACTURING shaft collars worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact them for availability and lead times on the SP-29-A and other models.

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

To install a RULAND MANUFACTURING 2-piece clamp-on shaft collar, first clean the shaft surface. Place the two halves around the shaft, align the bore, then tighten the screws evenly to the manufacturer's recommended torque. Avoid over-tightening to prevent damage to the aluminum collar or shaft.

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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