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中文
IDLER-DH300

IDLER-DH300

High quality/high precision/long life

origin:China's fujian province

brand:Hengtai

Four-wheel series:IDLER

colour:Black or yellow

materials:40 manganese steel /45# steel

technique:Forging Technology

guarantee period:12 months

  • Product details

轮体采用独特的热处理方法,保证表面硬度和硬度层。支座拥有较强的耐磨性,持久耐磨,完美的密封设计。精密加工的密封面,围绕式的密封设计,可保证产品从始至终的密封效果。

轮身:采用淬透性良好的40锰钢,经调质处理和中频感应淬火,保证其强度和耐磨性。

轴:采用45#钢,回火和中频感应加热表面淬火,表面硬度为HRC48-56,硬化层深度为4mm-10mm,综合好。

浮动密封:采用铬铝合金,硬度65~72,工作面0.1μm-0.2μm的粗糙度

O型环:采用丁烷-丙烯腈共聚合生产丁二烯-丙烯腈橡胶原料,具有较好的耐油性和耐高温性能。

引导轮表面硬度为HRC48-56,深度4mm-10mm。

注:我司可根据用户要求及具体机型特殊定制。

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  • Product consultation : IDLER-DH300

Thoroughly tempered, forging brand

Excellent management and professional, large-scale operation mode, construction machinery field quality parts supplier

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