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
Item: 687ZZ
Structure: Deep Groove
Material: Bearing steel
Bore Dia (d): 7 mm
Outer Dia (D): 14 mm
Width (B): 5 mm
Closures: Metal Shielded(ZZ)
Lubrication: Grease
Hardness: 58HRC