10pcs SMR117ZZ Bearings 7x11x3mm ABEC-7 محامل كرة من الفولاذ المقاوم للصدأ SMR117Z SMR117 Z ZZ
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
Product number: SMR117ZZ
Structure: Deep groove
Bearing Material: 440C Stainless Steel
Bearing type: stainless steel ball bearing
Aperture(d):7mm
Outer diameter (D): 11 mm
Width (B): 3mm
Lubrication: Grease lubrication
Hardness: 58HRC
Bearing grade: ABEC 7
Weight: 0.71 g
Lubrication: Grease lubrication
Bearing Type: Stainless steel ball bearing
Application: Fishing reel
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