Rustark 24Pcs 693ZZ Bearing Steel Ball Bearing Deep Groove Ball Bearing Double Shielded Bearings Small Bearings for Furniture Wheels Skateboards Scooters

Key Features

• 【 What You Get 】 --- You'll receive 24pcs 693ZZ bearing steel deep groove ball bearing. The ball bearings has an 3mm inner diameter, 8mm outer diameter, and 4mm thickness. Sufficient quantity and suitable sizes can meet your different installation needs in daily life.
• 【 Durable & Reliable 】 --- These deep groove ball bearings are made of high quality bearing steel which are corrosion-resistant, wear resistant and durable with long-term service life. These deep groove ball bearings feature with superior oxidation resistance and strong holding performance, which can withstand any bad environment, such as high temperature, cold and high humidity.
• 【 Pre-Lubricated 】 --- These small bearings keep the lubricant inside which can ensure smooth operation and reduce the need for frequent maintenance and making them easy to maintain. And these bearings can absorb vibration and impact, reduce noise, reduce energy loss and improve transmission efficiency.
• 【 Easy To Use 】 --- These small ball bearings are double shielded to avoid contaminants entering and save lubricant. They are used to support radial and axial loads in both directions. Besides, these deep groove ball bearing in various sizes are packed neatly in a transparent storage box, making it easy to storage.
• 【 Wide Application 】 --- The unprocessed outer groove of bearing is silver in color and the rotation speed is less than 2000rpm. The eye groove features an inner bore with a machining tolerance of ±0.01mm, which is low noise, long lifespan. Suitable for motors, models, cars, power tools, pneumatic tools, telecommunications equipment, fitness equipment, sports equipment, etc.

Product Description