RULAND MANUFACTURING Rigid Shaft Coupling: 1/4 in Bore Dia 1, 1/4 in Bore Dia 2, Round
This RULAND MANUFACTURING Set Screw Rigid Shaft Coupling (MPN SCX-4-4-F) is a one-piece, round coupling with 1/4 in bore diameters on both ends (Same Bore Dimensions). It is an inch-sized coupling with no keyway…
SKU 3G-OTH-139945
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Product Description
This RULAND MANUFACTURING Set Screw Rigid Shaft Coupling (MPN SCX-4-4-F) is a one-piece, round coupling with 1/4 in bore diameters on both ends (Same Bore Dimensions). It is an inch-sized coupling with no keyway, designed for applications requiring a rigid, zero-backlash connection between two shafts.
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?
This RULAND MANUFACTURING rigid shaft coupling (SCX-4-4-F) provides a zero-backlash, one-piece connection between two shafts of equal diameter. It is commonly used in motion control, packaging, and automation equipment where precise alignment and torque transmission are required without any flexibility or misalignment compensation.
What are the specifications of the RULAND MANUFACTURING SCX-4-4-F coupling?
The SCX-4-4-F is a one-piece, round rigid shaft coupling with 1/4 in bore diameters on both ends (same bore dimensions). It is inch-sized, has no keyway, and uses set screws for shaft attachment. The manufacturer part number is SCX-4-4-F, and it is made by RULAND MANUFACTURING.
Where to buy RULAND MANUFACTURING rigid shaft couplings worldwide?
3G Electric supplies RULAND MANUFACTURING rigid shaft couplings like the SCX-4-4-F to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this coupling.
How to select a rigid shaft coupling for my application?
Select a rigid coupling like the RULAND MANUFACTURING SCX-4-4-F by matching bore diameters to your shaft sizes (both 1/4 in here), ensuring inch or metric compatibility, and confirming no keyway is needed. Rigid couplings require precise shaft alignment and are ideal for applications where zero backlash is critical.
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Common applications for RULAND MANUFACTURINGRULAND MANUFACTURING Products
3G Electric supplies RULAND MANUFACTURING set screw rigid shaft couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















