RULAND MANUFACTURINGStainless Steel Shaft Collars

RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 3/16 in Bore Dia

The RULAND MANUFACTURING Shaft Collar is a 2-piece, inch, round, clamp-on stainless steel shaft collar with a 3/16 in bore diameter (MPN SP-3-SS). This component is designed for securing components on a shaft without…

SKU 3G-OTH-132778

Also listed as: SP3SS · SP 3 SS

Brand

RULAND MANUFACTURING

Item

Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 3/16 in Bore Dia

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-3-SS 

Type

Inch, Round, Clamp-On, Stainless Steel 

Bore Dia

3/16 in 

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

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 components on a shaft without marring the surface. It is commonly applied in industrial machinery, conveyors, and automation systems where precise axial location is needed.

What are the specifications of the RULAND MANUFACTURING SP-3-SS shaft collar?

The RULAND MANUFACTURING SP-3-SS is a 2-piece, inch, round, clamp-on shaft collar with a 3/16 in bore diameter. It is made of stainless steel for corrosion resistance. The manufacturer part number is SP-3-SS.

Where to buy RULAND MANUFACTURING shaft collars in worldwide?

You can source RULAND MANUFACTURING shaft collars through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

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

To install a RULAND MANUFACTURING 2-piece clamp-on shaft collar, place the two halves around the shaft at the desired position, then tighten the screws evenly to secure it. Use a torque wrench to avoid over-tightening. Ensure the shaft is clean and free of debris before installation.

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

Browse all RULAND MANUFACTURING products →Contact our engineers →