RULAND MANUFACTURING Jaw Coupling Hub: JC50 Coupling Size, 3 1/8 in Outside Dia, Inch
The RULAND MANUFACTURING Jaw Coupling Hub is a zero-backlash curved jaw coupling hub in JC50 coupling size, with a 3 1/8 in outside diameter, made of aluminum. This inch-series hub is identified by manufacturer part…
SKU 3G-OTH-134335
Also listed as: JC5022A · JC50 22 A
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The RULAND MANUFACTURING Jaw Coupling Hub is a zero-backlash curved jaw coupling hub in JC50 coupling size, with a 3 1/8 in outside diameter, made of aluminum. This inch-series hub is identified by manufacturer part number JC50-22-A.
Frequently Asked Questions
What is a RULAND MANUFACTURING Jaw Coupling Hub used for?
A RULAND MANUFACTURING Jaw Coupling Hub connects two shafts in power transmission applications, transmitting torque while accommodating minor misalignment. Its zero-backlash curved jaw design is ideal for precision motion control, packaging, and automation equipment where accurate positioning is critical.
What are the specifications of the RULAND MANUFACTURING JC50-22-A?
The RULAND MANUFACTURING JC50-22-A is a zero-backlash curved jaw coupling hub in JC50 coupling size. It has a 3 1/8 in outside diameter and is made of aluminum. This inch-series hub is designed for use with matching spider inserts to form a complete jaw coupling.
Where to buy RULAND MANUFACTURING coupling hubs worldwide?
3G Electric supplies RULAND MANUFACTURING coupling hubs worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the JC50-22-A and other power transmission components to your facility, regardless of location.
How to select the correct jaw coupling hub for my application?
To select the correct jaw coupling hub, match the coupling size (e.g., JC50) to your shaft diameters and torque requirements. Verify the outside diameter and material—aluminum for low inertia, steel for higher torque. Ensure the hub and spider insert are compatible for zero-backlash performance.
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3G Electric supplies RULAND MANUFACTURING zero-backlash curved jaw coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
