China Thrust Cylindrical Roller Bearings Supplier - High-Quality Factory Options for Heavy Axial Loads
Product Introduction
The cylindrical rollers are crowned to optimize raceway contact pressure distribution, enhancing axial load capacity and rigidity. These bearings are suitable for low-speed machinery requiring unidirectional axial load support, such as crane hooks, vertical water pumps, jacks, oil drilling rigs, and iron and steel manufacturing equipment. The shaft washer, housing washer, and rolling elements can be installed separately.
Cages
Thrust cylindrical roller bearings may use:
- Molded glass fiber-reinforced polyamide 66 cages (designated as: TVPB, TVPB1).
- Machined lightweight metal cages (designated as LPB).
- Machined brass cages (designated as MB, MPB).
These bearings can withstand very high unidirectional axial loads but cannot carry radial loads. They do not have self-aligning capability.
Thrust cylindrical roller bearings can be disassembled into:
- Thrust cylindrical roller and cage assembly
- Shaft washer
- Housing washer
The 811 series and 812 series thrust cylindrical roller bearings consist of a thrust cylindrical roller and cage assembly, a shaft washer, and a housing washer. The most critical component is the thrust cylindrical roller and cage assembly.