Caster, as a core tool in the industrial field, plays a pivotal role in the production process. It has a wide range of categories, which can be divided into heavy duty casters, light duty casters and so on, according to the differences in the use of the environment.
What Are 1.5 and 2 Inch Polyurethane (TPU) Casters?
Intelligent medium-sized TPU casters are designed for compact equipment applications, combining polyurethane tread material with robust bracket construction to deliver reliable mobility in space-constrained environments.
Key Material Advantages of TPU Tread
The outer material of the single wheel is made of polyurethane (TPU), showing good tear resistance, wear resistance, elastic recovery and shock absorption and cushioning ability, as well as oil resistance and other characteristics. This makes TPU casters suitable for a wide range of industrial environments where floor protection and quiet operation are important.
Bracket and Bearing Construction
The bracket is constructed by the iron plate used for high speed rail, providing exceptional strength and durability under load conditions.
The discs and bearings of the casters are lubricated with molybdenum disulfide lithium grease, which provides them with superior anti-pressure and anti-wear properties, low coefficient of friction, and strong load-bearing capacity; excellent metal surface adsorption properties and anti-rust properties; outstanding water washing resistance and corrosion resistance, and excellent oxidation resistance, thus prolonging their service life in airports and other scenarios.
Typical Applications
The compact size of the product makes it suitable for application in small equipment, including medical carts, office furniture, display racks, and light-duty material handling equipment where space is limited but reliable mobility is required.
Post time: Oct-23-2023