Jaw Coupling Spider MPN:JD50/80-98R
Jaw Coupling Spider
The Ruland Jaw Coupling Spider is a reliable and versatile component designed for use in a variety of applications, including industrial machinery, robotics, and material handling equipment. Its polyurethane spider material provides excellent durability and resistance to wear and tear, while its 98A durometer hardness ensures optimal performance in high-speed operations. With a maximum speed of 8,000 RPM and a maximum torque of 5,520 in-lb, this coupling spider is suitable for applications requiring high power transmission and flexibility. Its compact design and fail-safe mechanism make it an ideal choice for applications where precision and reliability are crucial.
Top product features:
- Polyurethane spider material provides high durability and resistance to wear and tear.
- Maximum speed of 8,000 RPM allows for efficient and fast operation.
- Durometer hardness of 98A enables the product to maintain its shape and function under heavy loads.
Top product applications:
- Power Transmission Systems
- Flexible Couplings
- High-Speed Power Transmission Equipment
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
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 8.50
- Package Width: 6.10
- Package Height: 1.30
- Package Weight: 0.19
Product info last updated on January 10, 2026 3:17pm UTC
Category: Bearings, V-belts and Power Transmission Equipment