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Rubber axle box
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Rubber axle box
Product Name：
Rubber axle box
Product details：
Standard: QCZ133-300-00 product design and QCZ133-30JT "turn K6 type bogie - Department of shaft rubber gaskets (Interim)" requirements.
Scope: This product is suitable for transfer K6 type bogie
Characteristics of indicators:
Under experimental conditions, two-piece series of static vertical stiffness at room temperature: 160 ± 60MN / m
Under experimental conditions, two-piece series of static lateral stiffness at room temperature: 11 ± 1.5MN / m
Under experimental conditions, two-piece series of static longitudinal stiffness at room temperature: 13 ± 1.5MN / m
Fatigue Strength Index:
1) The two-piece series vertical fatigue test ≥ 200 million;
2) two pieces of parallel horizontal fatigue test ≥ 100 million;
3) two pieces of parallel straight fatigue test ≥ 100 million;
Products meet the environmental temperature: -50 ℃ ~ +70 ℃
For train speed: 120Km / h
Production of the product quality certification by the Ministry of Railways, is now in volume production.
Address：No. 568, SU Xi Road, Wuxi, Jiangsu, China Tel：0510-85073650 Fax：0510-85061562 Zip：214121
《中华人民共和国电信与信息服务业务经营许可证》编号：
苏ICP备05023211号
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