1, oil pump is a axial clearance automatic compensation and radial hydraulic balance of the external meshing gear pump;
2, the use of three-stage structure. Composed of front cover, pump body, rear cover, gear, bushing, and seals and other parts;
3, the bushing is equipped with du bearings, du materials is the ideal bearing material for gear pump, can greatly improve the life of gear pump,
4, simple structure, reliable work, widely used in tractors, agricultural machinery, construction machinery and other mechanical hydraulic systems.
二、CBN/CBT-F3
系列型號說明
1 、產品代號 Product code
2 、壓力等級 Pressure grade E:16MPa F:20MPa G:25MPa
3 、齒輪模數 Gear modulus 3
4 、公稱排量 Nominal displacement(ml/r)
5 、安裝形式 Mounting C:矩形法蘭 Rectangle A:菱形法蘭 Oval
6 、油口形式 Joining port F:法蘭連接 Flange L:螺紋連接 Screw
7 、軸伸形式 Shaft End P:平鍵 Plain key H:矩形花鍵 Rectangle spline Z:半圓鍵 Woodruff B:扁口鍵 Flat end
8 、旋向 Rotation L:左旋Left(逆時針 Counterclockwise)R:右旋 Right(順時針 Clockwise is omitted(省略)