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Long Life High Speed Low Friction Guide Roller - China

price: 10.00 Dollar US$

LIBO rollers are of complete sealing waterproof and dust-proof design, whose bearing assembly employs high-precision bearing chamber and special bearings for idlers, which provide fine appearance, low noise, free maintenance, long service life(exceeding 50, 000 hours) and high reliability.

We invented controllable braking idlers, which can solve the problem of controllable brake along the line of large downward conveyors.

Technical Features:

1 - The rubber ring of impact idlers is made up of flame retardant rubber.



2 - Stamping parts are used as bearing housing, which are machined by NC lathe;

3 - The bearings are KA serial special bearing for idlers;

4 - The material used for bearing shafts is high-strength 45#steel, and NC turning and grinding can ensure precision;

5 - The sealing is specially designed with abilities of self-compensation, low resistance, waterproof and dustproof, which can keep bearing in good lubricated condition for a long time.


Company Contact:


  • Phone: +86-538-2093855

  • Address: Ningyang Economic Development Zone,Taian city,Shandong Province,China, tai'an , Shandong , China

  • Email: Email

Published date: October 10, 2016

  • Business Description: LIBO Heavy Machine Technology Co., Ltd.(“LIBO” for short) is located at the foot of Mount Tai, as the state-level High-Tech Enterprise with integrated system of Production, Study and Research.

    We are specialized in the development and manufacture of complete sets and key components for bulk material handling, especially belt conveyors and stacker-reclaimer used in round stockyard.

    With the registered capital of ¥119.6millions, we are one of the largest companies in the bulk materials handling industry, which owns high-level technical equipment and comprehensive strength and offer full service for products .

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