Open Deep Groove Ball Bearing 6301 12 By 37 By 12 Chrome Steel Open Type For Industrial Machinery And Automotive Use With 12 mm Inner Diameter 37 mm Outer Diameter And 12 mm Width High Precision Low Friction Bearing

This open ball bearing is a deep groove style made from chrome steel, sized 12 mm id by 37 mm od with a 12 mm width. It's commonly used in general machinery, conveyors, and rotating assemblies where seals are not required for cooling and inspection.

✅ Inner diameter 12 mm
✅ Outer diameter 37 mm
✅ Width 12 mm
✅ Open construction (no seals)
✅ Material: chrome steel
✅ Dynamic load rating Cr 9750 N
✅ Static load rating Cor 4250 N
✅ Grease lubrication up to 20,000 RPM
✅ Oil lubrication up to 24,000 RPM

💡 What is an open ball bearing used for in everyday machinery? These handy bearings are used in a wide range of equipment where sealing isn't needed and cooling/inspection is easy.
- Common uses include motors, fans, conveyors, and light machinery.
- They handle radial loads well and fit standard sizes like 12x37x12 mm.
- Chrome steel construction offers durability and long life with grease or oil lubrication.
- Choose based on load, speed, and lubrication to optimize service life.