RULAND MANUFACTURING Rigid Shaft Coupling: 3/8 in Bore Dia 1, 1/4 in Bore Dia 2, Round Keyed
The RULAND MANUFACTURING SPC-6-4-SS is a two-piece rigid shaft coupling with a 3/8 in bore diameter 1 and a 1/4 in bore diameter 2, featuring a round keyed, inch design.
SKU 3G-OTH-141024
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Product Description
The RULAND MANUFACTURING SPC-6-4-SS is a two-piece rigid shaft coupling with a 3/8 in bore diameter 1 and a 1/4 in bore diameter 2, featuring a round keyed, inch design.
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 precise alignment for motion control applications. It is commonly used in packaging, printing, and automation equipment where zero backlash and high torsional stiffness are required. The SPC-6-4-SS model is a two-piece design with a 3/8 in and 1/4 in bore, suitable for inch-sized shafts.
What are the specifications of the RULAND SPC-6-4-SS rigid shaft coupling?
The RULAND SPC-6-4-SS is a two-piece rigid shaft coupling with bore diameters of 3/8 in and 1/4 in. It features a round keyed design and is made by RULAND MANUFACTURING. The part number is SPC-6-4-SS. This inch-sized coupling provides zero backlash and secure shaft connection for industrial machinery.
Where to buy RULAND rigid shaft couplings worldwide?
You can source RULAND rigid shaft couplings worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the SPC-6-4-SS or other RULAND MANUFACTURING couplings. We supply genuine components for motion control systems.
How to select a rigid shaft coupling for inch-sized shafts?
Select a rigid shaft coupling by matching bore diameters to your shaft sizes, ensuring they are inch or metric as needed. For the RULAND SPC-6-4-SS, bores are 3/8 in and 1/4 in. Consider material, keyway type, and torque requirements. RULAND MANUFACTURING couplings offer precise alignment and zero backlash for applications like packaging and automation.
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Common applications for RULAND MANUFACTURINGRULAND 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.












