rotary lip seal
One of the primary factors influencing the price of oil seals is the cost of raw materials. Oil seals are typically made from a combination of rubber, plastics, and metals, all of which have their own price volatility. For instance, the cost of synthetic rubber can change dramatically based on the price of crude oil, as it is a petroleum-based product. When oil prices rise, manufacturers may face higher production costs, which they often pass on to consumers. Furthermore, geopolitical tensions or natural disasters can disrupt the supply chain, leading to increased raw material costs and, subsequently, higher oil seal prices.
1. Dimensions The numbers can indicate the dimensions of the seal. For instance, the first number may denote the inner diameter, the second, the outer diameter, and the third could refer to the width or height of the seal. These dimensions are critical for ensuring that the seal fits perfectly within the intended assembly, thereby maximizing effectiveness.
20 35 7 oil seal

Rolled steel bars are indispensable in reinforcing concrete structures. These bars come in two main types: hot rolled and cold rolled. Hot rolled steel bars are processed at high temperatures, making them easier to work with and ideal for large-scale construction projects. Cold rolled steel bars, on the other hand, are processed at room temperature, resulting in a smoother finish and higher tensile strength. Cold rolled steel bars are perfect for applications requiring precise dimensions and superior strength.

