16B207 up for sale is a new oil grease seal mazak part number J01AE3040A0 AE2040A0 TC55x72x9 , appears to be a 72 MM od x 55 MM id x 9 MM wide , 

Buyer to pay calculated shipping and packing to your locations, see our store for more items like this click below, we will work with you to save on shipping for multiple item purchases, Thank you RWK