Detailed Product Description: Diesel engine series are 190,2000,3000 land diesel engines and packaged sets with power 200~1740kw.  In line 4/6/8 cylinders and V type 8/12 cylinders marine diesel engines and packaged  sets with ...

 Tapered roller bearings belong to separated bearings which consis of inner ring,outer ring,tapered roller and a cage.it mainly carry radial loads and some unite load between radial and axis direction, normally it can not carry axis ...

  The basic structure of Angular contact ball bearings is composed of inner ring, the outer ring, a group of ball, a Cage composition. At normal work state,contact angular is called a angular that line of the the contact point ...

   Long Cylindrical roller bearings consist of inner ring,outer ring,cage and long cylindrical rollers. Contact way between roller and ring of long cylindrica roller bearings is lingtype.comparing with common cylindrical ...

     Cylindrcal rolller bearing belone to separate bearings, inner and outer ring roller are line contact,friction coefficient is low, speed rate is higt, it just bear radical load,and little axis load. ...

Spherical roller bearing is comprised of inner ring with double raceway,double row spherical rollers ,cage and big outside spherical ring. It can alignment center of spindle by itself and bear bidirectional axis loads, at same time ,bear ...

 Self-aligning ball bearing is double row ball bearings, comprised double raceway of inside ring, double row steel balls, outside ring with raceway of spherical face. The functions of self-aligning ball bearing are aligning housing ...

The OSVFD Intelligence Variable Frequency Drive (VFD) for Pumping Unit is developed by Dongying Orientsun Electric Co., ltd. You can adjust the stroke of pumping units locally or remotely through parameters of dynamometer cards, liquid ...

This Series VFD is specially designed for the smart controlling of Electric Submersible Pump (ESP). Input and output structure: Low Voltage(VFD)-High Voltage(Output Transformer)   Features: 1.This series provides higher converter ...

Rated Voltage： 6（kV）  Rated Current： 400、315、200、100、50（A） Frequency： 50（Hz） Maximum Control power： 3320（kW） Weight： 700（kg） External Dimension： 1120×1308×1094（mm）