Jaw Coupling Spider MPN:JD50/80-92Y
Jaw Coupling Spider
The RULAND Jaw Coupling Spider is a versatile and reliable component for connecting shafts in high-speed applications. With a maximum speed of 8,000 RPM and a maximum torque of 1,200 in-lb, this spider is ideal for use in industrial machinery, power transmission systems, and other applications where precision and durability are crucial. Its polyurethane material provides flexibility and shock absorption, while its 92A durometer hardness ensures long-lasting performance. The Jaw Coupling Spider is compatible with various hub manufacturers and is suitable for applications requiring parallel misalignment, axial motion, and angular misalignment. Its fail-safe design provides added security.
Top product features:
- It can withstand parallel misalignment of up to 0.008 inches.
- It can handle angular misalignment of up to 0.9 degrees.
- It can transmit a maximum torque of 1,200 in-lb.
Top product applications:
- Machine Tool Couplings
- Conveyor System Components
- 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 0.952 hp, Spider Material Polyurethane, Maximum Torque 1,200 in-lb, Parallel Misalignment 0.008 in, Durometer Hardness 92A, Axial Motion 0.05 in, Angular Misalignment 0.9 Degrees , Color Yellow, Compatible Hub Manufacturer Part Number JC50, JCC50, MJC80, MJCC80, Deform Torque 2,400 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: 7.00
- Package Width: 5.00
- Package Height: 1.20
- Package Weight: 0.19
Product info last updated on January 10, 2026 3:17pm UTC
Category: Bearings, V-belts and Power Transmission Equipment