BR 324120 RICH Needle Roller Bearing Without Inner Ring - Steel Cage - 50.8 x 65.088 x 31.75 mm
Technical Specifications:
Brand: RICH
Type: Needle Roller Bearing Without Inner Ring
Model: BR 324120
Dimensions (ID x OD x W): 50.8 x 65.088 x 31.75 mm
Inner Diameter (ID): 50.8 mm
Outer Diameter (OD): 65.088 mm
Width (W): 31.75 mm
Cage Material: Steel
Weight: 0.248 kg
Country of Origin: China
The BR 324120 RICH is a reliable Needle Roller Bearing Without Inner Ring produced by RICH, designed to offer maximum radial load capacity where minimal cross-section height is essential. With dimensions of 50.8 x 65.088 x 31.75 mm, this bearing is engineered to use the shaft as the inner raceway, which maximizes the space available for rolling elements and significantly enhances load-carrying capability.
This high-performance component incorporates a durable steel cage that accurately spaces and guides the needle rollers, ensuring uniform load distribution, promoting high rigidity, and maintaining stable operation under continuous stress. Its robust and space-efficient design makes the BR 324120 RICH an ideal component for maximizing power density in demanding applications such as heavy-duty gear systems, construction equipment, and compact hydraulic machinery where the shaft raceway can be precisely prepared.
Key Performance Advantages:
Maximum Radial Load: High complement of rollers provides superior load capacity for heavy-duty use.
Space-Saving Design: Eliminates the need for an inner ring, providing the smallest possible radial envelope.
High Rigidity: Steel cage ensures precise roller guidance and excellent stiffness for demanding applications.
Durable Operation: Suitable for use with a hardened and ground shaft serving as the inner raceway.