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RULAND MANUFACTURING SPX-18-16-F Two-Piece Rigid Shaft Coupling - Two-Piece Rigid Shaft Couplings
RULAND MANUFACTURINGTwo-Piece Rigid Shaft Couplings

RULAND MANUFACTURING SPX-18-16-F Two-Piece Rigid Shaft Coupling

The RULAND MANUFACTURING SPX-18-16-F is a two-piece rigid shaft coupling with a 1 1/8 in bore diameter for one end and a 1 in bore diameter for the other, accommodating different bore dimensions. It features a round…

SKU 3G-OTH-189203

Also listed as: SPX1816F · SPX 18 16 F

Brand
RULAND MANUFACTURING
Item
SPX-18-16-F Two-Piece Rigid Shaft Coupling
Part Number
SPX-18-16-F
Category
Two-Piece Rigid Shaft Couplings
Available to Order
Also known as:SPX-18-16-FRULAND MANUFACTURING
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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
SPX-18-16-F
Type
1 in Bore Dia 2, Round, Two-Piece

Technical Documents

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

Product Description

The RULAND MANUFACTURING SPX-18-16-F is a two-piece rigid shaft coupling with a 1 1/8 in bore diameter for one end and a 1 in bore diameter for the other, accommodating different bore dimensions. It features a round design and is manufactured in inch dimensions.

Frequently Asked Questions

What is the RULAND MANUFACTURING SPX-18-16-F rigid shaft coupling used for?

The RULAND MANUFACTURING SPX-18-16-F is a two-piece rigid shaft coupling used to connect two shafts with different bore diameters—1 1/8 in and 1 in—in industrial power transmission applications. It provides zero-backlash torque transmission and precise alignment in motion control, packaging, and conveyor systems.

What are the specifications of the RULAND MANUFACTURING SPX-18-16-F?

The RULAND MANUFACTURING SPX-18-16-F is a two-piece rigid shaft coupling with a round design. It has a 1 1/8 in bore diameter on one end and a 1 in bore diameter on the other, accommodating different bore dimensions. It is manufactured in inch dimensions and includes a keyway.

Where to buy the RULAND MANUFACTURING SPX-18-16-F worldwide?

You can source the RULAND MANUFACTURING SPX-18-16-F rigid shaft coupling 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.

How to select the correct RULAND MANUFACTURING rigid shaft coupling?

To select the correct RULAND MANUFACTURING rigid shaft coupling, match the bore diameters to your shaft sizes—the SPX-18-16-F fits a 1 1/8 in shaft on one end and a 1 in shaft on the other. Ensure the coupling type (two-piece, round) and inch dimensions suit your application. Verify keyway requirements for secure torque transmission.

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.
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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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This two-piece rigid shaft coupling connects shafts with bore diameters of 1 1/8 in and 1 in, both round keyed. It provides a zero-backlash, fixed connection for precise alignment in power transmission applications such as conveyors, packaging machinery, and printing systems
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