The difference between skeleton oil seal and skeleton oil seal

1. What is the Skeleton Oil Seal?

The shape of the skeleton Oil Seal is generally an O-Ring Seal. The function of the skeleton oil seal is to isolate the parts that need to be lubricated in the transmission parts from the output parts, so as not to leak the lubricating oil. It is usually used for rotating shafts. A rotary shaft lip seal. The Sealing ability of the oil seal depends on the thickness of the oil film on the sealing surface. If the thickness is too large, the oil seal will leak; if the thickness is too small, dry friction may occur, causing the oil seal and shaft to wear; if there is no oil film between the sealing lip and the shaft, it is easy to cause heat and wear. .

2. The difference between skeleton oil seal and skeleton oil seal

1. Skeleton oil seal

Skeleton skeleton refers to a certain hardness and supporting force. The TTO Skeleton Oil Seal is composed of many kinds of materials, both metal and non-metal. It is mainly used for rotary sealing. Put the skeleton oil seal into the slot, because it has a certain hardness. And support force, can support the force in all directions brought by the oil seal in the rotation of the shaft, including various factors such as friction temperature rise, so the seal can be preserved for a long time. If the skeleton is too soft, it will affect the normal use and service life, and in serious cases, it may bring huge hidden dangers in production.

2. No skeleton oil seal

It is generally used in places with large size, difficult installation and harsh working conditions. Because the frameless oil seal is an assembled type, it needs to be equipped with a pressure cover, otherwise the seal will fail as the shaft rotates. The skeleton oil seal has been standardized and is generally used below the shaft diameter of 300, while the skeleton oil seal has two forms: the cloth oil seal and the pure rubber oil seal.

Dongguan Zhongxingshun Sealing Products Factory is located in Dongguan City, Guangdong Province. It was founded in 1999. It is a comprehensive company specializing in TTO skeleton oil seals, KVK seals, Hydraulic Seals, design, research and development, production, agency, warehousing and sales. It is a sex seal enterprise, the production place of KVK brand, and it owns 7 companies and 3 fields. Inlet seals included.