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RULAND MANUFACTURING SP-12-ST Stainless Steel Shaft Collar - Stainless Steel Shaft Collars
RULAND MANUFACTURINGStainless Steel Shaft Collars

RULAND MANUFACTURING SP-12-ST Stainless Steel Shaft Collar

The RULAND MANUFACTURING SP-12-ST is a 2-piece stainless steel shaft collar with a 3/4 in bore diameter and 1/2 in collar width. This inch, round, clamp-on type collar is designed for secure shaft positioning.

SKU 3G-OTH-132812

Also listed as: SP12ST · SP 12 ST

Brand
RULAND MANUFACTURING
Item
SP-12-ST Stainless Steel Shaft Collar
Part Number
SP-12-ST
Category
Stainless Steel Shaft Collars
Available to Order
Also known as:SP-12-STRULAND MANUFACTURING
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
SP-12-ST
Type
Inch, Round, Clamp-On
Bore Dia
3/4 in
Collar Wd
1/2 in

Technical Documents

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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING SP-12-ST is a 2-piece stainless steel shaft collar with a 3/4 in bore diameter and 1/2 in collar width. This inch, round, clamp-on type collar is designed for secure shaft positioning.

Frequently Asked Questions

What is a RULAND MANUFACTURING SP-12-ST shaft collar used for?

The RULAND MANUFACTURING SP-12-ST is a 2-piece, clamp-on shaft collar used to position, secure, or limit components on a shaft in industrial machinery, conveyors, and automation systems. Its stainless steel construction resists corrosion in harsh environments.

What are the specifications of the RULAND MANUFACTURING SP-12-ST shaft collar?

The SP-12-ST is a 2-piece, round, clamp-on shaft collar with a 3/4 in bore diameter and 1/2 in collar width. It is made of stainless steel and manufactured by RULAND MANUFACTURING. The part number is SP-12-ST.

Where to buy a RULAND MANUFACTURING SP-12-ST shaft collar worldwide?

You can source the RULAND MANUFACTURING SP-12-ST shaft collar 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 shaft collar?

To install the RULAND MANUFACTURING SP-12-ST, place the two halves around the shaft, align the clamping screws, and tighten evenly with a hex key. Ensure the bore is clean and the shaft is free of debris. Avoid over-tightening to prevent shaft damage.

Used in

Common applications for RULAND MANUFACTURING
Automation and robotics — Ruland PCMR22-8-6-A beam couplings for precise motion control with misalignment compensation.
Packaging machinery — Ruland JC12-4-A jaw coupling hubs for zero-backlash torque transmission in indexing systems.
CNC spindles — Ruland SPB-16-SS balanced shaft collars for high-speed rotating assemblies.
Medical equipment — Ruland MRSC25-10-5-A slit couplings for compact, precise shaft connections.
Conveyor systems — Ruland MCL-25-FZ steel shaft collars for secure positioning of components.
Servo motor applications — Ruland BCK50-24-16-A bellows couplings for high-speed, zero-backlash connections.
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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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