GrabCAD 模型信息
Hydraulic Gear Pump Bushing · 模型 310573
Definition and Function: The bushing in a hydraulic gear pump is a basic bearing component also known as a sleeve bearing. Its main functions are: Rotational support: Providing a sliding surface to support and stabilize the gear shafts (drive gear and driven gear) inside the pump body. Reducing friction: Allowing the gears to rotate freely with minimal friction. Axial guidance: Maintaining the correct alignment of the gears and preventing their lateral movement. Partial sealing: Helping to seal the gap between the shafts and the pump body to reduce internal leakage. Location in the pump: The bushing is usually found in two main areas: Front Cover: Bushing to support the input shaft (the shaft connected to the motor) Rear Cover: Bushing to support the ends of the gear shafts Types of Designs 1. Plain Bushing Simple cylindrical design Press-fit into the pump cover Contains internal lubrication holes 2. Grooved Bushing Contains helical or axial grooves Helps distribute oil for lubrication Enhances cooling of critical area 3. Flanged Bushing Contains a flange for axial mounting Prevents lateral bushing movement Provides additional support surface fits
- 格式
- SOLIDWORKS、Rendering
- 分类
- Components、Industrial design、Machine design
- 标签
- co、motor、3d printer、forming、cnc、lathe、die、frame、tool
- 数据更新
- 2026-11-01T13:51:38Z
