The classification of forklift bearings mainly includes needle roller bearings, ball bearings, roller bearings, deep groove ball bearings, angular contact bearings, thrust bearings, etc. ‌

Forklift bearings can be divided into needle roller bearings, ball bearings, roller bearings, etc. according to different structural forms. The design of these bearings is suitable for the use of forklifts in logistics, warehousing, ports, terminals and other occasions. Especially when bearing large loads and impact forces, forklift bearings need to have high load-bearing capacity and durability. Specifically:

‌Needle roller bearings‌ are suitable for applications that need to withstand large radial forces.

‌Ball bearings‌ are suitable for occasions that need to withstand large radial forces and one-way axial forces.

‌Roller bearings‌ are mainly used to withstand large radial forces.

‌Deep groove ball bearings‌ have more rolling elements and are mainly used to withstand radial forces.

‌Angular contact bearings‌ and ‌Thrust bearings‌ are suitable for occasions that need to bear axial force and specific angle loads respectively.

Forklift bearing design and material selection are also key factors in its performance. For example, the main roller bearing of Renben forklift adopts an advanced extreme load design scheme. Its actual load-bearing capacity is usually 5% greater than the rated load, and the actual life is usually 5 to 8 times the rated life. In addition, the outer ring of the bearing is often designed with a dual-hardness structure. Through induction quenching treatment, the wear resistance and corrosion resistance of the bearing are improved, thereby enhancing the bonding force with the mast and improving the overall performance and service life.