Crown wheel 18T / 21T / 109 mm + pinion shaft 8T / 16T / 158 mm / Kubota M4800 / M4900 / M5640 / M5700 / M6040 / M8200

18T / 21T crown wheel + 8T / 16T pinion shaft of the front axle drive for Kubota tractors of the Kubota M4800, Kubota M4900 , Kubota M5640, Kubota M5700, Kubota M6040, Kubota M8200 series and others.

The crown wheel with the pinion is a part of the differential mechanism responsible for transferring the drive from the engine drive shafts to the road wheels. In addition to transferring the drive , the shaft + crown wheel drive unit increases the torque transmitted by the longitudinal shaft to the transverse shaft while changing the direction of rotation.

Roller dimensions :

• total length: 158 mm,
• helical gear diameter: 32 / 52 mm,
• helical gear width: 30 mm,
• cutter diameter: 22 mm (measured together with the cutter teeth), 19 mm (measured between the cutter teeth),
• cutter working length: 35 mm,
• thread: M26 x 1.5 mm,
• thread length: 14 mm,
• number of teeth: 8T / 16T,
• original part numbers: -,
• comparison numbers: -,
• part numbers: 3C315-42300-8T.

Dimensions of the crown wheel :

• outer diameter: 109 mm,
• inner diameter: 45 mm (measured together with the cutter teeth), 50 mm (measured between the cutter teeth),
• height: 40 mm,
• number of teeth: 18T (IN) / 21T (OUT),
• original part numbers: -,
• comparison numbers: -,
• part numbers: 3C315-42300.

Tractor models :

Kubota :

• Kubota M4800,
• Kubota M4900,
• Kubota M5640,
• Kubota M5700,
• Kubota M6040,
• Kubota M8200.

The first signs of damage to the drive unit, crown wheel or pinion shaft are the observation of play in the main gear, or a distinct knocking sound when starting and an increased noise level during operation.

Warehouse:
M01:A13:S01