Wokape 48Pcs 6 Sizes Bearing Steel Bearings Assortment Set, 693ZZ, 623ZZ, 624ZZ, 685ZZ, 687ZZ,627ZZ Deep Groove Ball Bearings Double Shielded Miniature Deep Ball Bearings

Key Features

• 【Wide Applications】: Suitable for various high-precision and high-speed equipment, such as motors, toy models, automotive electric tools, pneumatic tools, telecommunication equipment, fitness equipment, and sports equipment. It can still rotate smoothly under high-speed (below 2000rpm) and complex working conditions, providing reliable support for the efficient operation of the equipment.
• 【Bearing Steel Material】: Made of bearing steel, it has a bright-finished outer raceway and uniformly colored inner bore after machining. The material offers high hardness, wear, and corrosion resistance for stable performance in harsh conditions. The inner bore, machined to ±0.01mm precision, ensures a snug fit, reducing noise/vibration and boosting equipment reliability.
• 【6 Size Options】: Our deep-groove ball bearings set includes 6 sizes, the inner diameter, outer diameter, and thickness of each size of bearing are different. The rich size options can be adapted to various equipment with different specifications to meet diverse repair and assembly needs, saving you the trouble of making multiple purchases.
• 【Pre-Lubricated】: The lubricant sealed within ball bearings reduces friction, enabling rotation with minimal resistance. This not only ensures smooth operation but also significantly lowers maintenance frequency and makes upkeep effortless. Additionally, you can replenish lubricant as needed to extend service life.
• 【Bearing Steel Bearing Set】: In this kit, you will receive 6 different sizes bearings( 3*8*4MM-693ZZ, 3*10*4MM-623ZZ, 4*13*5MM-624ZZ, 5*11*5MM-685ZZ, 7*14*5MM-687ZZ, 7*22*7MM-627ZZ), with 8pcs high-carbon steel bearings of each size, totaling 48pcs bearings. All are neatly stored in a plastic box, meeting your diverse usage needs and facilitating easy carrying and storage.

Product Description