Two-stage, double clutch release bearing with dimensions 55 x 87 x 20 mm for Kubota tractors of the Kubota B2150, Kubota B9200, Kubota L235, Kubota L275, Kubota L2150, Kubota L2250, Kubota L2550, Kubota L2650, Kubota L2850, Kubota L2950, Kubota L3000, Kubota L3250, Kubota L3350, Kubota L3400, Kubota L3450, Kubota L3650, Kubota L4350 series and others.
The clutch bearing , also known as a release bearing or thrust bearing , is the only moving component of the clutch system in a tractor engine. It moves along the axis of the drive shaft in a sliding motion. When the clutch pedal is depressed, the release bearing presses against the clutch pressure springs, causing the pressure plate to lift. The pressure plate moves away from the clutch disc's friction surface, allowing us to disengage the drive, transfer power from the engine (crankshaft) to the drive system (gearbox drive shaft), i.e., change gears or stop the tractor.
Dimensions :
- Inner diameter: 55 mm,
- Outer diameter: 87 mm,
- Height: 20 mm,
- Comparison part numbers:
- Part numbers: 38430-14820.
Tractor models :
- Kubota B2150,
- Kubota B9200,
- Kubota L235,
- Kubota L275,
- Kubota L2150,
- Kubota L2250,
- Kubota L2550,
- Kubota L2650,
- Kubota L2850,
- Kubota L2950,
- Kubota L3000,
- Kubota L3250,
- Kubota L3350,
- Kubota L3400,
- Kubota L3450,
- Kubota L3650,
- Kubota L4350.
The first signs of bearing wear and the need for replacement include an unusual noise, such as a humming or buzzing sound coming from the clutch area, which usually disappears when the clutch pedal is depressed. In the case of severe damage or wear to the clutch bearing, difficulty engaging gears may occur. It is recommended to replace the bearing whenever one of the clutch pressure plate or disc components is replaced, as replacing each of these components requires splitting the tractor (separating the gearbox from the engine) and is a relatively expensive and time-consuming process.
Magazine: K18:B19:S01; K18:H37
*Photos are for illustrative purposes only and may differ in detail from the delivered product due to differences in production over the years.
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