-
Rolled Ball Screw
The major differences between a rolled and ground ball screw are the manufacturing process, the lead error definition and geometrical tolerances. KGG rolled ballscrews are made through a rolling process of the screw spindle instead of a grinding process. Rolled ball screws provide smooth movement and low friction which can be supplied quickly at a lower production cost.
-
Planetary Roller Screws
Planetary roller screws convert rotary motion into linear motion. The drive unit is a roller between the screw and the nut, the main difference with ball screws is that the load transfer unit uses a threaded roller instead of a ball. Planetary roller screws have multiple contact points and can withstand large loads with very high resolution.
-
KGX High Rigidity Linear Actuator
This series is screw driven, small, lightweight and high rigidity features. This stage contains a motor-driven ballscrew module equipped with a stainless steel cover strip to prevent particles from entering or exiting.
-
Ball Screw type / Leading Screw type External and Non-captive Shaft Screw Stepper Motor Linear Actuator
High performance driving units, which combines Stepping Motor and Ball Screws/Lead Screws to eliminate coupling. Stepping Motor is mounted directly onto the end of Ball Screw/Lead Screw and Shaft is ideally constructed to form the Motor Rotor Shaft, this minimizes lost motion. To eliminate the Coupling and the compact design of total length can be achieved.
-
Deep Groove Ball Bearing
Deep groove ball bearings are widely used in many industries for decades. A deep groove is formed on each inner and outer ring of the bearings enabling them to sustain radial and axial loads or even combinations of both. As the leading deep groove ball bearing factory, KGG Bearings owns abundant experience in designing and producing this type of bearing.
-
Angular Contact Ball Bearings
ACBB, which is the abbreviation of angular contact ball bearings. With different contact angles, the higher axial load can be well taken care now. KGG standard ball bearings are the perfect solution for high runout accuracy applications such as machine tool main spindles.
-
Support Units
KGG offers various ball screw support units to satisfy the mounting or loading requirements of any application.
-
Grease
KGG offers various lubricants for each type of environment such as general type, positioning type and clean room type.
Welcome to the official website of Shanghai KGG Robots Co., Ltd.
Products
-
Top
