مميزات خاصة
- Bearings play a major role in fixing and reducing the friction coefficient of loads in mechanical transmission.
- Bearings are used to reduce friction during power transmission and keep the shaft center fixed.
- Simple structure, high speed, small friction coefficient, small vibration and low noise.
- Application: Widely used in industrial machinery, motorcycles, automobiles, power tools and mechanical equipment.
وصف
10pcs Inline Skate Bearings 3x10x4mm 623zz Roller Skate Bearings Carbon Steel Longboard Bearings Deep Groove Skateboard
Model: Ball bearing
Model: 623-ZZ
Material: Carbon Steel
Inner diameter (d): 3mm/0.12 inches
Outer diameter (D): 10 mm / 0.39 in
Width(B): 4 mm/0.16 in
10 X bearings
Material: Bearing steel
Model: Ball bearing
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