What bearings are used in your car AC compressor?
Bearing knowledge / 2019-04-16

How much do you know about Air-Condition Compressor? We summarized here with several typical types of air-conditioning compressors and TBB bearing usages. 1, V5 COMPRESSOR Improved air conditioning performance and fuel economy because of its smooth, continuous operation without clutch cycling. Meets vehicle air conditioning demand with its adjustable displacement capability. Compatible with R-12 & R-134a Systems. 2, HS COMPRESSOR HS Compressor which has been Hanon Systems’ first development compressor is fixed swash plate type. It maintains the constant compression ratio and discharge rate of refrigerant. Also, HS Compressor is able to adjust the cooling load through the on/off function of Clutch which is compressor’s component. It’s been one of the Hanon Systems’ competitive products as a low-cost product. 3, R4 COMPRESSOR The R4 compressor has just under 10 cubic inches of displacement per revolution, with four cylinders radiating from its crankshaft. It has basically the same characteristics as the A-6 compressor, except it seems to fit in smaller spaces and is much lighter due to its mostly aluminum construction. The R-4 is larger in capacity than we like in an average classic car installation.

TBB visited 2017 KOAA Show & KOMAF in South Korea
Industry News , TBB Story / 2017-11-04

In the past 4 years, South Korea keeps ranking among the top four in the largest importers of Chinese bearings. As one of the largest markets for Chinese bearings, this October TBB Sales Team paid a visit to 2017 KOAA Show (automotive parts) & 2017 KOMAF (machinery & parts) in Kintex, Goyang-si, Gyeonggi-do, South Korea. Through this trip TBB hoped to seek more business opportunities, and strengthen collaboration relationship with current customers. Oct 18th – 20th, 2017 KOAA Show KOAA Show is the largest automotive industries trade show in Korea also the largest exhibition in the number of exhibitors and visitors in Korea. it is the first exclusive Korean exhibition specializing in auto parts and accessories. From the first day of its existence, KOAA Show has targeted all commercial and international markets. Oct 24th – 27th, 2017 KOMAF KOMAF (Korea Machinery Fair) has been held biannually since 1977 as a leader in machinery exhibitions. As the best machinery fair in Korea, KOMAF brings together the leading machinery companies in one location and makes easy to promote new products and examine innovative technologies.Especially, 2017 KOMAF will be jointly held with other exhibitions related to machinery. This joint exhibition will be the biggest machinery fair in…