1/2" Precision Chrome Steel Ball Bearings - Maximum Strength Roller Bearings - Heavy-Duty Industrial Bearings - Hard-Wearing Bike Wheel Bearings - Bike Crank Bearings (Pack of 10) sold2024 3/4-in by 66-ft

3/4-in by 66-ft

square design which provides a greater bearing surface when installing

Socket End Diameter: 1

Features: Bearing design

Zouzmin 20pcs DCMT21

1/2" Precision Chrome Steel Ball Bearings - Maximum Strength Roller Bearings - Heavy-Duty Industrial Bearings - Hard-Wearing Bike Wheel Bearings - Bike Crank Bearings (Pack of 10) sold2024 3/4-in by 66-ft1 2" Precision Chrome Steel Ball Bearings Maximum Strength Roller Bearings Heavy Duty Industrial Bearings Hard Wearing Bike Wheel Bearings Bike Crank Bearings (Pack of 10) Chrome steel bearings demonstrate resistance to deformation, have high hardness, and possess excellent wear characteristics. Our precision ball bearings are made from high quality chrome steel. Before leaving the factory we coat the outer surface with a protective oil to prevent