RULAND MANUFACTURINGStainless Steel Shaft Collars

RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1/8 in Bore Dia

The RULAND MANUFACTURING Shaft Collar is a 2-piece, inch, round, clamp-on stainless steel shaft collar with a 1/8 in bore diameter (MPN SP-2-ST). This component is designed for securing components onto shafts in…

SKU 3G-OTH-132522

Also listed as: SP2ST · SP 2 ST

Brand

RULAND MANUFACTURING

Item

Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1/8 in Bore Dia

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-2-ST 

Type

Inch, Round, Clamp-On, Stainless Steel 

Bore Dia

1/8 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 SP-2-ST shaft collar used for?

The RULAND MANUFACTURING SP-2-ST 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 location and reliable clamping force are required.

What are the specifications of the RULAND MANUFACTURING SP-2-ST shaft collar?

The SP-2-ST is a 2-piece, round, clamp-on shaft collar with a 1/8 in bore diameter. It is made of stainless steel and is an inch-series component. The manufacturer part number is SP-2-ST, and it is produced by RULAND MANUFACTURING.

Where to buy RULAND MANUFACTURING shaft collars worldwide?

You can source RULAND MANUFACTURING SP-2-ST shaft collars through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.

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

To install the SP-2-ST, separate the two halves, place them around the shaft at the desired position, then tighten the clamping screws evenly to secure the collar. Use a torque wrench to avoid over-tightening. Ensure the shaft surface is clean for optimal grip.

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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