Oil Seal Bushes For Truck

1. Oil Seal Bushes For Truck Receive a fixed number of oil seals.

2. The oil seal must be kept clean from receipt to assembly.

3. Before assembly, check the oil seal and measure whether the size of each part of the skeleton oil seal matches the size of the shaft and cavity. Before installing the skeleton oil seal, first clearly compare the size of the shaft diameter with the inner diameter of the oil seal to make sure they match. The size of the cavity should be consistent with the outer diameter and width of the oil seal. Check whether the lip of the skeleton oil seal is damaged or deformed, and whether the spring is falling off or rusty. Prevent the oil seal from being laid flat during transportation and being affected by external forces such as extrusion and impact, thereby destroying its true roundness.

4. Oil Seal Bushes For Truck Before assembly, complete the machining inspection procedures and measure whether the dimensions of each part of the cavity and shaft are correct, especially the internal chamfer, which must not have a slope. The end surfaces of the shaft and cavity must be smooth and clean, with no damage or burrs in the chamfer. In the assembly part, there should be no burrs, sand, iron filings and other debris in the shaft installation part (chamfering), which will cause irregular damage to the oil seal lip. It is recommended that the chamfering part adopt an R angle.

5. In terms of operating skills, you can feel with your hands whether it is smooth and round.

6. The skeleton oil seal must be installed flat and cannot be tilted. It is recommended to use hydraulic equipment or socket tools for installation. Don't use too much pressure, and the speed should be even and slow.

7. Oil Seal Bushes For Truck Mark the machine on which the skeleton oil seal is installed this time to facilitate tracking, and pay careful attention to the entire process.