6308-2RS, 6308zz single row deep groove ball bearing
Product Description
Deep groove ball bearing Types:
1. single row deep groove ball bearings
2. with a dust cover single row deep groove ball bearings
3. with a dust cover , a ring of single row deep groove ball bearings
According to the sizes of deep groove ball bearings can be divided into :
( 1 ) miniature bearings ---- nominal diameter size range of 26mm below the bearing;
( 2 ) small bearings ---- nominal diameter size range of 28-55mm bearings ;
( 3 ) small and medium sized bearing ---- nominal diameter size range of 60-115mm bearings;
( 4) large bearing ---- nominal diameter size range of 120-190mm bearing
( 5 ) Large bearing ---- nominal diameter size range of 200-430mm bearings ;
( 6 ) large bearings ---- nominal diameter size range of 440mm or more bearings.
Part of the bearing specification: