Connecting rod composite ball-and-roller bearing (air compressor industry)
For model inquiries and custom sizing, please contact CHIPRO.
Features
A double-row composite structure combining a ball and a roller replaces the conventional design of pressed‑in needle rollers, seals, washers, and pivot pins, significantly enhancing load-carrying capacity and enabling it to withstand bidirectional combined loads as well as overturning moments on the connecting rod. Installation accuracy and efficiency are improved, reducing subsequent maintenance costs. The theoretical L10 life is ≥20,000 hours.
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Chichuang·Hangzhou
Address: Floor 4, Unit 2, Building 10, No. 505 Xingguo Road, Linping District, Hangzhou City
Chichuang·Shenzhen
Address: Room 2405, Building 111, Phase I, Vanke City, Nanbu Bay, Humen Town, Dongguan City
Chichuang·Chongqing
Address: Building 4, No. 5 Huoju Avenue, Jiulongpo District, Chongqing City
Copyright © 2026 Hangzhou Chichuang Shaft Research Technology Co., Ltd.
Factory Address: Building 1, No. 10, Nangonghe Road, Donghu Subdistrict, Linping District, Hangzhou.
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