RULAND MANUFACTURINGStainless Steel Shaft Collars

RULAND MANUFACTURING SP-28-SS Stainless Steel Shaft Collar

The RULAND MANUFACTURING Shaft Collar is a 2-piece, inch, round, clamp-on stainless steel shaft collar with a 1 3/4 in bore diameter, made from 303 stainless steel (MPN SP-28-SS). It is designed for secure shaft…

SKU 3G-OTH-132537

Also listed as: SP28SS · SP 28 SS

Brand

RULAND MANUFACTURING

Item

SP-28-SS Stainless Steel Shaft Collar

Part Number

SP-28-SS

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

SP-28-SS 

Type

Inch, Round, Clamp-On, 303 

Bore Dia

1 3/4 in 

Technical Documents

No technical documents available for this product.

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is a RULAND MANUFACTURING SP-28-SS shaft collar used for?

The RULAND MANUFACTURING SP-28-SS is a 2-piece, clamp-on shaft collar used to position, secure, or limit components on a shaft. It is commonly applied in industrial machinery, conveyors, and automation systems where precise axial positioning and easy adjustment are required.

What are the specifications of the RULAND MANUFACTURING SP-28-SS shaft collar?

The SP-28-SS is a 2-piece, round, clamp-on shaft collar with a 1 3/4 in bore diameter. It is made from 303 stainless steel for corrosion resistance. The manufacturer part number is SP-28-SS, and it is designed for inch-system shafts.

Where to buy a RULAND MANUFACTURING SP-28-SS shaft collar worldwide?

You can source the RULAND MANUFACTURING SP-28-SS shaft collar through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct part for your application.

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

To install the RULAND MANUFACTURING SP-28-SS, place the two halves around the shaft, align the clamping screws, and tighten them evenly with a hex key. Ensure the collar is positioned at the desired axial location before final tightening. Always follow standard shaft-collar installation practices for secure fit.

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.

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RULAND MANUFACTURING Products

3G Electric supplies RULAND MANUFACTURING stainless steel 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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