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RULAND MANUFACTURING SPC-20-20-SS Two-Piece Rigid Shaft Coupling - Two-Piece Rigid Shaft Couplings
RULAND MANUFACTURINGTwo-Piece Rigid Shaft Couplings

RULAND MANUFACTURING SPC-20-20-SS Two-Piece Rigid Shaft Coupling

The RULAND MANUFACTURING Two-Piece Rigid Shaft Coupling (SKU SPC-20-20-SS, MPN SPC-20-20-SS) is a round keyed coupling with a 1 1/4 in bore diameter for both bore 1 and bore 2. This product is a rigid shaft coupling…

SKU 3G-OTH-140943

Also listed as: SPC2020SS · SPC 20 20 SS

Brand
RULAND MANUFACTURING
Item
SPC-20-20-SS Two-Piece Rigid Shaft Coupling
Part Number
SPC-20-20-SS
Category
Two-Piece Rigid Shaft Couplings
Available to Order
Also known as:SPC-20-20-SSRULAND MANUFACTURING
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
SPC-20-20-SS
Type
1 1/4 in Bore Dia 2, Round Keyed

Technical Documents

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

Product Description

The RULAND MANUFACTURING Two-Piece Rigid Shaft Coupling (SKU SPC-20-20-SS, MPN SPC-20-20-SS) is a round keyed coupling with a 1 1/4 in bore diameter for both bore 1 and bore 2. This product is a rigid shaft coupling designed for precise shaft alignment and torque transmission.

Frequently Asked Questions

What is a RULAND MANUFACTURING rigid shaft coupling used for?

A RULAND MANUFACTURING rigid shaft coupling connects two shafts in precision motion-control applications where misalignment is not expected. It is commonly used in packaging, printing, and robotics to transmit torque without backlash or compliance.

What are the specifications of the RULAND SPC-20-20-SS rigid shaft coupling?

The RULAND SPC-20-20-SS is a two-piece rigid shaft coupling with a 1 1/4 inch bore diameter on both ends. It features a round keyed design and is made by RULAND MANUFACTURING. The manufacturer part number is SPC-20-20-SS.

Where to buy RULAND rigid shaft couplings worldwide?

You can source RULAND rigid shaft couplings worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select a rigid shaft coupling for a keyed shaft?

Select a rigid shaft coupling by matching the bore diameter to your shaft size and ensuring the keyway type (e.g., round keyed) aligns with your key. For the RULAND SPC-20-20-SS, both bores are 1 1/4 inch. Confirm torque and speed requirements with the manufacturer's data.

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 two-piece rigid shaft couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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