PC 30470020-2RS RICH Air Conditioner Ball Bearing - 30 x 47 x 20 mm
Technical Specifications:
Catalog Code: PC 30470020-2RS RICH
Brand: RICH
Type: Double row angular contact ball bearing
Product Feature: Air conditioner compressor bearing
Bore Diameter (d): 30 mm
Outer Diameter (D): 47 mm
Width (B): 20 mm
Sealing: Double-sided rubber contact seals
Weight: 0.102 kg
Country of Origin: China
Product Overview:
The PC 30470020-2RS RICH is a high-precision double row angular contact ball bearing specifically optimized for automotive air conditioning compressor clutches. Engineered to withstand the unique stresses of A/C systems, this bearing handles high axial and radial loads simultaneously while maintaining stable performance during rapid engagement and disengagement cycles. The double row internal construction provides enhanced rigidity and tilting resistance within a compact 20 mm width. Equipped with high-performance contact rubber seals on both sides, it offers superior protection against engine bay debris, moisture, and dust, ensuring the internal lubricant remains effective even in high-temperature environments.
Key Performance Advantages:
A/C Compressor Optimized: Designed for the high-speed and intermittent load cycles of air conditioning units.
Advanced Dual-Row Geometry: Delivers superior axial support and mechanical stability compared to single-row alternatives.
High-Efficiency Sealing: Double-sided contact seals provide a robust barrier against environmental contaminants.
Durable Service Life: Manufactured with premium steel and specialized grease to reduce wear in extreme engine bay conditions.
Transparency Note: This bearing is manufactured under the RICH brand. The code PC 30470020-2RS is used solely for identification and do not imply affiliation with other manufacturers.