Beefy One And A Quarter Inch Ball Bearing With Half Inch Bore And One Inch Integrated Stem For Smooth Rolling In Machines And DIY Projects Outer Diameter 31.75 Millimeter Pin Diameter 12.7 Millimeter Long Axle 25.4 Millimeter Mounted Bearing 🟢 Width: 5

🟢 Width: 5

🟢 Max Speed (Grease): 9

the NJ315EG inner diameter is 75mm

S6204ZZ Ball Bearing

ZUCHA206-19-PBT Bearing

Beefy One And A Quarter Inch Ball Bearing With Half Inch Bore And One Inch Integrated Stem For Smooth Rolling In Machines And DIY Projects Outer Diameter 31.75 Millimeter Pin Diameter 12.7 Millimeter Long Axle 25.4 Millimeter Mounted Bearing 🟢 Width: 51 1 4 Inch Ball Bearing with Integrated 1 2 Stem Single 12. 7mm pin, 31. 75mm OD, 25. 4mm axle & 25. 4mm width This 1 1 4 inch ball bearing with integrated stem is designed for compact machinery and equipment that require quick mounting and a built in axle. Made from 52100 chrome steel for durability, it delivers reliable performance in everyday industrial setups where small assemblies rotate smoothly. Outer diameter: 1 1 4 inch (31. 75 mm) Pin