The Gram Needle Bushing INA HK 2020 is a high-quality, durable component designed to provide smooth and efficient movement in Gram compressors. Made by INA, this needle bushing ensures reliable performance under high pressure and temperature conditions. Its precise design reduces friction, enhances load distribution, and contributes to the overall efficiency of the compressor. Ideal for industrial and commercial refrigeration systems, the INA HK 2020 Needle Bushing guarantees long-lasting reliability and optimal functionality.