Steering gear shaft / 25.70 x 163 mm / 46T / Yanmar

Steering gear shaft with a total length of 163 mm and a diameter of 25.70 mm for Yanmar tractors of the Yanmar F13, Yanmar F165, Yanmar YM122, Yanmar YM126, Yanmar YM135, Yanmar YM140, Yanmar YM142, Yanmar YM146, Yanmar YM147, Yanmar YM155, Yanmar YM186, Yanmar YM1300, Yanmar YM1301, Yanmar YM1401, Yanmar YM1502, Yanmar YM1510, Yanmar YM1602 series and others.

The steering column shaft is a component of the steering system, sometimes called the steering rack, and is responsible for steering the tractor. The steering column shaft transfers steering wheel movement to the tie rod ends and then to the steering wheels. The horizontal shaft interacts directly with the vertical worm shaft. The worm shaft is bolted directly to the steering wheel on one end, while its worm section on the other end drives the horizontal shaft and the subsequent steering column rods, which are connected to the front axle's steering rods.

Dimensions :

• length: 163 mm,
• outer diameter: 25.70 mm,
• inner diameter: 15.60 mm,
• thread: M20 x 1.5,
• thread length: 22 mm,
• number of teeth: 46T,
• cutter working length: 21 mm,
• key size: 30,
• original part numbers: - ,
• comparative numbers: - ,
• part numbers: KUSS-421.

Tractor models :

• Yanmar F13,
• Yanmar YM122,
• Yanmar YM126,
• Yanmar YM135,
• Yanmar YM140,
• Yanmar YM142,
• Yanmar YM146,
• Yanmar YM147,
• Yanmar YM155,
• Yanmar YM165,
• Yanmar YM186,
• Yanmar YM1300,
• Yanmar YM1301,
• Yanmar YM1401,
• Yanmar YM1502,
• Yanmar YM1510,
• Yanmar YM1602.

The gear shaft is responsible for transferring motion from the vertical shaft with the worm gear to the rod ends and then to the steering wheels. This connection should be as smooth and free of play as possible.

Warehouse : K04

*Photos are for illustrative purposes only and may differ in detail from the delivered product due to differences in production over the years.