Shielded Ball Bearing 25mm x 47mm x 12mm With Two Metal Shields Pre Lubricated Grease Durable Chrome Steel 52100 For Dust And Contamination Protection Ideal For Precision Machinery Automotive RC Cars And Industrial Equipment 6005ZZ

Shielded 25x47x12 mm ball bearing, single unit
✔️ 25x47x12 mm chrome steel, grease pre-lubed, 2 shields

This shielded ball bearing is a precision 25x47x12 mm unit built from chrome steel (52100). It features two metal shields to keep dust out and grease in, making it ideal for machinery, conveyors, and hobby projects where smooth rotation matters. Pre-lubricated and ready to install in compact setups.

✅Inner diameter mm、outer diameter mm、width mm
✅ Material: Chrome steel (52100), grease-lubricated
✅ Shielding: 2 metal shields for dust protection
✅ Dynamic load Cr 10,100 N; Static load Cor 5,850 N; max speed 15,000 RPM

💡 What is a shielded ball bearing used for in machinery and equipment? This handy unit is used in a wide range of general rotation tasks where dirt control and smooth motion matter. - Protects rolling elements from dust and contaminants - Keeps lubrication in to minimize wear and downtime - Handy for conveyors, robotics, and general machinery - Helps ensure quiet, smooth operation in tight spaces