How does Rack's High Loading Castors innovate in the industry with good load-bearing, wear and impact resistance?

The load-bearing capacity of Rack's High Loading Castors is the key to its standing out from many caster products. These casters are made of high-strength, high-load-bearing materials, such as high-quality cold-rolled steel and alloys, to ensure the sturdiness and stability of their structure. At the same time, through sophisticated design and manufacturing processes, key components such as the axle and bearing of the casters have been strengthened to further improve their load-bearing capacity.
Rack's High Loading Castor will clearly mark its rated load range, which is determined by a combination of factors such as material strength, structural design and safety factor. This limit should be strictly observed during use to ensure that the caster will not deform or be damaged when carrying heavy objects. In addition, professionally tested and verified caster products can stably carry the expected weight range in actual use and meet the needs of various complex working conditions.
Wear resistance is one of the important indicators to measure the performance of casters. Rack's High Loading Castors ensures that the wheel surface remains flat and smooth even after long-term use by selecting materials with good wear resistance, such as polyurethane, special rubber, etc., and performing special surface treatments, such as spraying wear-resistant coatings and hardening treatments.
These measures effectively reduce the wear caused by friction and extend the service life of the casters. At the same time, the reasonable structural design also plays a role in dispersing pressure and reducing wear per unit area.
In industries such as logistics and warehousing, mobile equipment often needs to withstand impacts from different directions. Rack's High Loading Castors can easily cope with these challenges with its strong impact resistance. This is mainly due to the selection of high-strength materials and reasonable structural design.
High-strength materials such as high-quality cold-rolled steel have sufficient strength and toughness to withstand the force generated by heavy objects. At the same time, the design of reinforced wheel axles and stable bearing seats also enhances the overall impact resistance of casters. In addition, the reasonable wheel surface width and depth design can provide better ground contact area and grip, reducing shaking and instability caused by impact.