Bearings are mainly used to fix and reduce the coefficient of friction of loads in mechanical transmission.
Bearings can be used to reduce the friction coefficient during power transmission and keep the shaft center fixed.
Simple structure, high speed, low friction coefficient, low vibration and low noise.
Applications: widely used in industrial machinery, motorcycles, automobiles, power tools and mechanical equipment.
وصف
Miniature bearings
Material: chrome steel
Inner diameter: 4mm
Outer diameter: 12mm
Width: 4mm
Seal type: both sides are metal sealed
Lubrication: grease-lubricated
Material : Bearing Steel
Model Number : 604zz 4x12x4mm