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

RULAND MANUFACTURING SPC-18-18-F Two-Piece Rigid Shaft Coupling

The RULAND MANUFACTURING SPC-18-18-F is a two-piece rigid shaft coupling with a 1 1/8 in bore diameter on both ends and a round keyed design. This product is available as SKU SPC-18-18-F.

SKU 3G-OTH-140930

Also listed as: SPC1818F · SPC 18 18 F

Brand
RULAND MANUFACTURING
Item
SPC-18-18-F Two-Piece Rigid Shaft Coupling
Category
Two-Piece Rigid Shaft Couplings
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
SPC-18-18-F
Type
1 1/8 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 SPC-18-18-F is a two-piece rigid shaft coupling with a 1 1/8 in bore diameter on both ends and a round keyed design. This product is available as SKU SPC-18-18-F.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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. It is used in packaging, printing, and robotics where zero backlash and high torsional stiffness are required. The two-piece design allows for easy installation and alignment.

What are the specifications of the RULAND SPC-18-18-F rigid shaft coupling?

The RULAND SPC-18-18-F is a two-piece rigid shaft coupling with a 1 1/8 inch bore diameter on both ends. It features a round keyed bore design for secure torque transmission. The manufacturer part number is SPC-18-18-F, and it is made by RULAND MANUFACTURING.

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 on the SPC-18-18-F model.

How to install a RULAND two-piece rigid shaft coupling?

To install a RULAND two-piece rigid shaft coupling, first clean both shaft ends and the coupling bores. Slide the coupling halves onto the shafts, align the keyways, and tighten the clamping screws evenly in a cross pattern. Ensure shafts are aligned within 0.002 inches to prevent premature wear.

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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This two-piece rigid shaft coupling from RULAND MANUFACTURING has a 1 1/8 in bore diameter on both ends with a round keyed design. It provides a direct, zero-backlash connection for shaft-to-shaft applications requiring precise alignment and torque transmission. Typical uses include conveyors, packaging machinery, and industrial automation
RULAND MANUFACTURING
This two-piece rigid shaft coupling from RULAND MANUFACTURING has a 1 1/8 in bore diameter on both ends with a round keyed design. It provides a direct, zero-backlash connection for shaft-to-shaft applications requiring precise alignment and torque transmission. Typical uses include conveyors, packaging machinery, and industrial automation
This two-piece rigid shaft coupling from RULAND MANUFACTURING has a 1 1/8 in bore diameter on one side and a 1 in bore diameter on the other, both with round keyways. It is made of stainless steel and designed for inch-series shafts. Rigid couplings are used to connect two shafts in precise alignment, providing zero backlash and high torsional stiffness for motion control applications such as packaging, printing, and robotics
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This two-piece rigid shaft coupling from RULAND MANUFACTURING has a 1 1/8 in bore diameter on one side and a 1 in bore diameter on the other, both with round keyways. It is made of stainless steel and designed for inch-series shafts. Rigid couplings are used to connect two shafts in precise alignment, providing zero backlash and high torsional stiffness for motion control applications such as packaging, printing, and robotics
This two-piece rigid shaft coupling connects shafts with a 1 3/8 in bore on one side and a 1 in bore on the other, both round keyed. It provides a fixed, zero-backlash connection for applications requiring precise shaft alignment, such as conveyors and packaging machinery
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This two-piece rigid shaft coupling connects shafts with a 1 3/8 in bore on one side and a 1 in bore on the other, both round keyed. It provides a fixed, zero-backlash connection for applications requiring precise shaft alignment, such as conveyors and packaging machinery
This two-piece rigid shaft coupling from RULAND MANUFACTURING has a 1 3/8 in bore on one side and a 1 in bore on the other, both round keyed. It provides a zero-backlash, direct connection for shaft-to-shaft applications in power transmission systems
RULAND MANUFACTURING
This two-piece rigid shaft coupling from RULAND MANUFACTURING has a 1 3/8 in bore on one side and a 1 in bore on the other, both round keyed. It provides a zero-backlash, direct connection for shaft-to-shaft applications in power transmission systems
Two-piece rigid shaft coupling with 1/2 in bore diameters on both ends, round keyed design, inch series. Provides a zero-backlash connection for aligning and securing shafts in power transmission and motion control applications
RULAND MANUFACTURING
Two-piece rigid shaft coupling with 1/2 in bore diameters on both ends, round keyed design, inch series. Provides a zero-backlash connection for aligning and securing shafts in power transmission and motion control applications
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Two-piece rigid shaft coupling with 1 1/4 in bore diameter on both ends and round keyed design. Provides zero-backlash torque transmission and precise shaft alignment in applications where misalignment is not expected. Suitable for motion control systems requiring torsional rigidity

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This two-piece rigid shaft coupling from RULAND MANUFACTURING connects shafts with bore diameters of 1 1/2 in and 1 in. It features a round keyed design and inch dimensions, providing zero backlash and high torsional stiffness for precise alignment in motion control applications
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This two-piece rigid shaft coupling from RULAND MANUFACTURING connects shafts with bore diameters of 1 1/2 in and 1 in. It features a round keyed design and inch dimensions, providing zero backlash and high torsional stiffness for precise alignment in motion control applications
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Two-piece rigid shaft coupling with 25 mm bore diameter on both ends, round keyed, and clamp-on style. Designed for zero-backlash torque transmission and secure shaft attachment in applications requiring precise alignment, such as conveyors, pumps, and machine tools
This two-piece rigid shaft coupling from RULAND MANUFACTURING features a 1 1/2 in bore diameter on both ends with a round keyed design. It is used to connect two shafts in precise alignment for applications requiring zero backlash and high torque transmission, such as in packaging, printing, and conveyor systems
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This two-piece rigid shaft coupling from RULAND MANUFACTURING features a 1 1/2 in bore diameter on both ends with a round keyed design. It is used to connect two shafts in precise alignment for applications requiring zero backlash and high torque transmission, such as in packaging, printing, and conveyor systems
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