Spicer 4C Series Greasable Wing Type U-Joint often used in forklifts and similar applications. All 4 caps are tapped. Includes 8 bolts and washers.

Spicer® Wing™ Series:

For Performance that begins where the pavement ends. Spicer wing bearing style driveshafts are designed for longer life, minimal maintenance, and lower operating costs.

Series Innovations Include:

• Forged cross 
• Case hardening process for strength 
• Sealed slip spline system 
• Triple lip seal, thrust washer, and seal guard package 
• Reduced maintenance 
• Increased torque capacity

VMRS: 024-001-004

How to Measure a Yoke

Measure across the inside of the pilot diameter
CAUTION: Make sure your spicer ruler or caliper is directly over the center of the bolt holes and pilot hole on the yoke. 

How to Measure a Wing U-Joint

  We recommend using a caliper or micrometer to most accurately measure u-joints. U-joint caps must be compressed when measuring dimension over the caps / Pilot Diameter. 

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