Ruland JD50/80-98R - Jaw Coupling Spider
Ruland JD50/80-98R - Jaw Coupling Spider
Couldn't load pickup availability
Ships factory-new in original packaging.
Not sure if a compatible flange, seal kit, or accessory exists for this item? Ask our team — we're happy to help you find the right part.
TIPS Contract Vendor
Officially awarded purchasing cooperative vendor.
Why Buy From Us
Every quote personally reviewed. Direct sourcing from top manufacturers.
Jaw Coupling Spider, Coupling Size JC50, JCC50, MJC80, MJCC80, Outside Diameter 3 1/8 in, System of Measurement Inch, Maximum Speed 8,000 RPM, Horsepower @ 100 RPM 4.379 hp, Spider Material Polyurethane, Maximum Torque 5,520 in-lb, Parallel Misalignment 0.008 in, Durometer Hardness 98A, Axial Motion 0.05 in, Angular Misalignment 0.8 Degrees , Color Red, Compatible Hub Manufacturer Part Number JC50, JCC50, MJC80, MJCC80, Deform Torque 11,040 lb-in, Fail Safe Yes
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.