RULAND MANUFACTURINGStainless Steel Shaft Collars

RULAND MANUFACTURING SP-44-SS Stainless Steel Shaft Collar

The RULAND MANUFACTURING Shaft Collar is a 2-piece, inch, round, clamp-on stainless steel shaft collar with a 2 3/4 in bore diameter, made from 303 stainless steel (MPN SP-44-SS).

SKU 3G-OTH-132502

Also listed as: SP44SS · SP 44 SS

Brand

RULAND MANUFACTURING

Item

SP-44-SS Stainless Steel Shaft Collar

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-44-SS 

Type

Inch, Round, Clamp-On, 303 

Bore Dia

2 3/4 in 

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 stainless steel shaft collar with a 2 3/4 in bore diameter, made from 303 stainless steel (MPN SP-44-SS).

Frequently Asked Questions

What is a RULAND MANUFACTURING SP-44-SS shaft collar used for?

The RULAND MANUFACTURING SP-44-SS is a 2-piece, clamp-on shaft collar used to position, secure, or limit axial movement on a shaft. It is commonly applied in industrial machinery, conveyor systems, and automation equipment where precise component location is required.

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

The SP-44-SS is a 2-piece, round, clamp-on shaft collar with a 2 3/4 inch bore diameter. It is made from 303 stainless steel for corrosion resistance. The manufacturer part number is SP-44-SS, and it is produced by RULAND MANUFACTURING.

Where to buy a RULAND MANUFACTURING SP-44-SS shaft collar worldwide?

You can source the RULAND MANUFACTURING SP-44-SS shaft collar through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the part reaches your facility reliably.

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

To install a 2-piece clamp-on shaft collar like the SP-44-SS, place both halves around the shaft, align the bore, and tighten the screws evenly to the manufacturer's recommended torque. This secures the collar without marring the shaft, allowing easy repositioning.

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.

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