Detailed description
6321zz 6321-2RS Deep groove ball bearing
chromel steel bearing, deep groove ball bearing ,bearing can be rubber seals or steel seals to protect the bearing from dust or any possible contamination
ITEM: 6321ZZ 6321-2RS Ball Bearing
TYPE:Deep groove ball bearing
Material:Chromel steel Carbon steel Iron
ID(inner diameter):105mm
OD(outer diameter):225mm
Thickness/width: 49mm
Weight:8.05kg
Feature
1.High precision,long life,low noise
2.Products have passed the vibration acceleration test, all products are manufactured in 100% test
3.The general level of product size conforms to the national standard P0 GB/T307 12005, specializing in the production of precision bearings and motor special low noise bearings, Z1, Z2 group of products meet the national standard P6 GB/T307 12005;
4.Chromel steel, quenching hardness of HRC60 - 63 degrees, metallographic intact













