These are brand new bearings coming from bulk factory cases as seen in the photos.
Precision Tolerance: ABEC3
Ball Roundness : Grade 10
Seals: LLB one side LLU other side (LLU is contact seal, faces outwards)
Grease: Low friction, temperature stable grease
Material: 52100 High Carbon Chromium Alloy Races
The difference between standard 2RS seals and Enduro seals - LLU/LLB seals are comprised of Nitrile material rubber with a steel insert rather than one thick 2RS seal lip.
I will send you TWO (2) bearings shipped FREE via USPS Ground Advantage to addresses in the US.
I will also ship FREE to any US Territory, US Possession, or Freely Associated States that are considered Domestic mail by the United States Post Office. For a list of those areas please take a look at this link on USPS.com before you order: What US Possessions, US Territories, and Freely Associated States are Considered Domestic? (usps.com)
This included military APO, FPO, and DPO mail. Please remember, the unique transportation and handling requirements for Military Mail will result in extending the standard delivery time.
Very Important Note Regarding FREE Shipping:
I have thousands of bearings. This free shipping offer is good for small orders only. If you own a shop and would like to purchase more in bulk, please contact me first. I will give you a discount on shipping.