RNA 4900-2RS RICH 14x22x13

RNA 4900-2RS RICH Needle Roller Bearing Without Inner Ring – 14x22x13 mm – Double-Sided Sealed

Discover a compact yet powerful solution for your rotational needs with the RNA 4900-2RS RICH needle roller bearing, designed specifically without an inner ring for applications where radial space is at an absolute premium. Proudly manufactured by RICH in China, this precision component is engineered to leverage a hardened and ground shaft as its inner raceway, delivering substantial space-saving benefits while simultaneously maintaining a high load-carrying capacity.

The RNA 4900-2RS RICH bearing is meticulously crafted for robust durability and an extended operational lifespan. It features a strong steel cage that precisely guides the needle rollers, ensuring remarkably smooth and highly efficient rotation. Its critical double-sided rubber contact seals provide superior, impenetrable protection against the ingress of abrasive contaminants like dust and moisture, effectively preserving internal lubrication. This advanced sealing technology significantly reduces the need for frequent maintenance and contributes to a vastly extended service life, making it a highly reliable choice. With precise dimensions of a 14 mm bore diameter, a 22 mm outer diameter, and a 13 mm width, and weighing 0.018 kg, this RICH needle roller bearing is an optimal selection for demanding industrial and mechanical systems that necessitate high performance within a constrained design footprint.

Key Specifications:

• Type: Needle Roller Bearing Without Inner Ring
• Brand: RICH
• Model Designation: RNA 4900-2RS
• Dimensions: 14 mm bore diameter x 22 mm outer diameter x 13 mm width
• Weight: 0.018 kg
• Cage Material: Steel
• Sealing: Double-sided rubber, contact
• Country of Origin: China

Key Advantages:

• Enables highly compact designs by expertly utilizing the shaft as its inner raceway, maximizing radial space efficiency.
• Delivers an impressively high load-carrying capacity despite its slim cross-section.
• Equipped with robust double-sided rubber contact seals for outstanding protection against contaminants, ensuring enduring lubrication.
• Features a durable steel cage, providing precise roller guidance for consistently smooth and reliable operation.
• Manufactured by RICH in China, guaranteeing trusted quality and consistent, high-standard performance.