Polyurethane Bearing Wheels

Yantai Zhengyuan Polyurethane Co., Ltd. was established in 2007 and has been committed to the research and development, production, and sales of polyurethane products since it was established. After nearly 20 years of development, we have a strong production team, technical team, and sales team. We have accumulated rich experience in producing polyurethane bearing wheels, The polyurethane bearing wheels has received unanimous praise from customers for its high-quality quality and low price. We support OEM.

The problems that polyurethane bearing wheels are prone to occur due to improper use in summer and winter

1. Slight wear of polyurethane wheels

Slight wear may occur in both summer and winter, mainly due to increased friction and pressure. This is a normal phenomenon, but if the polyurethane wheels are damaged too much, the tires need to be replaced.

2. Polyurethane wheels severely damaged

If excessively exposed to high temperature and humid environments, polyurethane wheels may suffer serious damage, such as burning, deformation, or cracking. In addition, frequent use on unsuitable terrain can also accelerate tire wear. At this time, it is necessary to replace the polyurethane wheel with a new one in a timely manner.

Here is a comparison of polyurethane and rubber for casters in terms of wear resistance:
Durability: Polyurethane is harder than rubber, making it more wear and abrasion resistant. Chemical resistance. Poly wheels are more resistant to chemicals, oils, and solvents than rubber wheels. They can withstand exposure to a wide range of chemicals. So you don't have to worry about damaging the rollers while cleaning in the office or at home.
Heat resistance: Polyurethane is more resistant to extreme temperatures than rubber. It can retain its shape and performance from -40°F to 180°F, while wheel rubber tends to harden or soften at extreme temperatures.
Abrasion resistance: Polyurethane wheels have higher abrasion resistance than rubber wheels, making them less prone to rapid wear when exposed to uneven surfaces or harsh conditions. Floor protection: Polyurethane wheels are more gentle on the floor and other surfaces than rubber wheels. They do not leave scratches, dirt, or mark

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