Title:
BEARING,BALL (KU-0810106304)
Description:
The Kubota 0810106304 Ball Bearing delivers consistent, high-performance rotation by supporting critical shafts and rotating assemblies under continuous load conditions. Engineered to precise OEM standards, this bearing actively reduces friction between moving components, thereby improving efficiency and extending the service life of surrounding parts.
Moreover, Kubota designs this bearing as a deep groove ball bearing (6304 series equivalent), which allows it to handle both radial loads and moderate axial forces with stability and precision. As a result, it maintains smooth rotation even at higher operating speeds, ensuring dependable performance across demanding applications.
In addition, the bearing utilises hardened steel raceways and precision-ground rolling, enabling it to resist wear, heat buildup, and contamination. Consequently, it operates with reduced vibration and noise, which enhances overall machine reliability and operator comfort.
Furthermore, this component plays a vital role in gearboxes, PTO systems, and drivetrain assemblies, where accurate shaft alignment is essential. By maintaining tight tolerances and consistent rotation, it prevents premature component failure and reduces maintenance downtime.
Ultimately, the KU-0810106304 bearing provides a balance of durability, efficiency, and precision, making it an essential replacement part for maintaining optimal Kubota equipment performance.
Model Fitment:
This bearing is widely used across Kubota compact tractors and utility machinery, particularly within drivetrain and transmission systems.
B-Series Compact Tractors
- B1550, B1700, B1750
- B2100, B2150
- B2301, B2320, B2400, B2410
Industrial & Utility Models
- B20, B21, B26
- B2601, B2630, B2710
Common installation points include:
- Transmission shafts (1st–5th gear shafts)
- PTO clutch shafts and driveline components
- Differential and bevel gear assemblies
- Fuel camshaft and governor shaft systems
These applications demand consistent rotational support, which this bearing provides across multiple assemblies.
Part Details:
- Part Number: 0810106304
- Component Type: Ball Bearing (Deep Groove)
- Equivalent Series: 6304
- Typical Size: ~20mm ID × 52mm OD × 15mm width (series standard)
- Material: Hardened bearing steel
- Function: Supports rotating shafts & reduces friction
- Design: Single-row deep groove
- Interchange: 08101-06304, standard 6304 equivalents
