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HK3220 RICH32x39x20
The HK3220 RICH is a needle roller bearing without an inner ring (32 x 39 x 20 mm), designed for compact installations where the shaft serves as the inner raceway, providing high load capacity in limited radial space.
HK3220 RICH Needle Roller Bearing without Inner Ring - 32 x 39 x 20 mm
Technical Specifications:
- Brand: RICH
- Type: Needle Roller Bearing without Inner Ring
- Dimensions: 32 x 39 x 20 mm
- Cage: Steel
- Weight: 0.041 kg
- Country of Origin: China
The HK3220 RICH is a high-performance needle roller bearing without an inner ring, designed for applications with limited radial space. This type of bearing features a low sectional height, which provides a highly compact and space-saving solution. By utilizing the hardened and ground shaft as the inner raceway, this bearing allows for a significantly larger shaft diameter compared to a standard ball bearing of the same outer diameter, enabling it to handle greater radial loads. The steel cage, guided by the rolling elements, ensures smooth and quiet operation, while the close-fit roller design provides high rigidity and load-carrying capacity. The HK3220 RICH is a durable and reliable component for gearboxes, automotive systems, and power tools where minimal radial space is available.
Key Performance Advantages:
- Compact Design: The absence of an inner ring saves valuable radial space.
- High Load Capacity: The large number of rollers provides a high load-carrying capability for its size.
- Space-Saving: Ideal for applications where the shaft can be induction hardened and ground to serve as the raceway.
- Durable Construction: Made with a robust steel cage for long-lasting, reliable performance.
- RICH Quality: Engineered to offer a dependable and efficient solution for demanding applications.
Data sheet
Inner Diameter
32
Outer Diameter
39
Width
20
Weight
0,041
Category
Needle Roller Bearing
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The HK3220 RICH is a needle roller bearing without an inner ring (32 x 39 x 20 mm), designed for compact installations where the shaft serves as the inner raceway, providing high load capacity in limited radial space.
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