Krupp gyratory crusher parts
Krupp KB 54 - 67, KB 54 - 75, KB 63 - 75, KB 63 - 89, KB 63 - 114 Gyratory crusher parts
Detailed Introduction to Outer and Inner Bushings for Krupp KB Series Gyratory Crushers
Outer and inner bushings are critical components in the operation of Krupp KB series gyratory crushers. These bushings play a vital role in ensuring the smooth and efficient functioning of the crusher by providing support and reducing friction between moving parts. Below is a detailed explanation of their design, function, and importance in the overall performance of the crusher.
Outer Bushing
The outer bushing, also known as the eccentric bushing, is a key component located in the lower part of the crusher. It is mounted within the outer eccentric bushing housing and is responsible for guiding the main shaft's eccentric motion. The outer bushing is designed to withstand high loads and stresses, ensuring the crusher's stability and durability during operation.
Inner Bushing
The inner bushing, also known as the spider bushing, is located in the upper part of the crusher, within the spider assembly. It supports the main shaft and allows it to rotate smoothly, facilitating the crushing process. The inner bushing is subjected to significant radial and axial loads, making its design and material composition critical to the crusher's performance.
