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Quick Details

Brand Name: UBM
Model Number: SJ13
Shape: Balls
Application: linear motion system, guide way system
Place of Origin: China (Mainland)
Dimensions: OD:18
Grade: Hepco type

Specifications

Hepco type bearing: SJ13, LJ13, SJ18, LJ18, SJ25, LJ25, SJ34, LJ34, SJ54, LJ54

 

70 degree V rail studded bearing

Twin bearing type is a two piece deep groove ball bearing, which provides the most compliance and tolerates the highest amount of misalignment. Double row bearing type utilizes a one piece bearing design with a double row ball configuration for higher load capacity and rigidity. Slimline bearing provides a compact design by utilizing a single row ball bearing configuration, which also results in a more economical bearing. Nitrile seals are available for twin, double row, and slimline bearings to provide greater protection from liquid and small particle debris. Through-hole and blind hole mounting type configurations are also available in various lengths to handle different carriage thicknesses.

 

SJ type: through hole fixing type with short stud

LJ type: through hole fixing type with long stud

 

UBM bearing

 

GV3 is a superior linear motion range designed to serve a diverse range of automation & linear applications.

*A unique wiping action expels debris, keeping machines running and reliable.

*The linear system can operate with or without lubrication.

*Linear guides can operate in any plane or orientation.

*GV3 can be provided as an assembled unit or as automation components.

*V slide systems can operate at high speeds.

*Precision ground running surface ensures a low friction and high accuracy system.

*GV3 is one of the quietest linear systems available.

*Suitable for a wide varity of environments from clean rooms to hostile conditions.

*Linear bearings can be adjusted instead of being replaced, reducing maintenance costs.

 

Keyword: Hepco type bearing, 70 degree V rail studded wheel, 70 degree V rail wheels, 70 degree twin bearing, twin bearing, Vacuum bearing, GV3 motion system, vacuum motion system, RE702, RE703