A-800-4422 Round Bore Implement Yoke (w/ Keyway & Set Screw)

One New Aftermarket Replacement Implement Yoke for Weasler 44 Series PTO Drivelines

This round bore implement yoke is a direct replacement for Weasler part number 800-4422, designed for use on 44 Series (44N) North American-style PTO drivelines. The yoke attaches to the implement shaft end via a 1-3/8 in. round bore with a 5/16 in. keyway and set screw, providing a secure, positive connection between the PTO driveline and the powered implement. It is a standard interface component widely used on agricultural equipment including mowers, balers, tillers, augers, and other PTO-driven implements.

Specifications

• Series: 44 / 44N (North American style)
• Bore Type: Round with keyway and set screw
• Bore Diameter: 1-3/8 in. (1.375 in.)
• Keyway: 5/16 in. (0.3125 in.)
• U-Joint Bearing Cap Diameter: 1-5/16 in. (1.313 in.)
• Cap-to-Cap Span: 4.000 in.
• Connection: Single keyway and set screw

Compatible Applications

Fits any 44 Series or 44N Series North American PTO driveline assembly. Commonly used on agricultural implements including rotary cutters, finish mowers, brush hogs, hay balers, tillers, grain augers, and other PTO-driven equipment requiring a 1-3/8 in. round bore implement yoke. Verify series and bore size before ordering.

Replaces Part Number(s):

800-4422, A-800-4422, 8004422

New aftermarket replacement part - not remanufactured, not used.