What are the national standard of jiaxing bearing | bearing?

There is rotational, have HRB bearing ( ) What are the national standard of jiaxing bearing | bearing? Jiaxing bearing group sales co. , LTD. ( The company) Is bearing group co. , LTD. Established in jiaxing spot sales window, specializing in HRB brand bearings, facing the whole country, the existing stock 50 million yuan, covers the whole bearing, have very strong cash supply ability. Bearing the national standards: GB - T305 - 1998 locking groove on the roller bearing outer ring and snap ring size and tolerance of GB - T308- Rolling bearing steel ball GB - 2002 T309- Rolling bearings needle GB - 2000 T4661 - Rolling bearings cylindrical roller GB - 2002 T4662- Rolling bearing static load rating GB - 2003 T6391 - 2003 rolling bearing dynamic load rating and the rated life JB - T3034 - Rolling bearing oil seal rustproof packaging JB - 1993 T3573- Measurement method of rolling bearing radial clearance JB 2004 - T6639- 2004 rolling bearing parts framing JB - NBR seal technology conditions T6641 - JB - 2007 residual magnetic rolling bearings and its evaluation methods T6642- 2004 rolling bearing components roundness and waviness JB - error measurement and evaluation method T7048 - Rolling bearing parts engineering plastic cage JB - 2002 T7050 - JB - 2005 rolling bearing cleanliness assessment method T7051 - 2006 rolling bearing parts JB - surface roughness measurement and evaluation methods T7361 - JB - 2007 rolling bearing parts hardness test method T7752- 2005 rolling bearing seal JB - deep groove ball bearings technology conditions T8196- 1996 rolling bearing roller residual magnetic JB - and its evaluation method T8571 - 1997 rolling bearing deep groove ball bearing seal dust, grease, JB - temperature performance test procedures T8921 - Inspection rules JB - 1999 rolling bearings and their parts T10336- Rolling bearing and its components added technical conditions JB - 2002 T50013 - Rolling bearing life and reliability test standard JB - 2000 T50093- 1997 rolling bearing life and reliability test evaluation method. 24-hour customer service hotline: if you are above jiaxing bearing group co. , LTD. The author introduced the industry information is interested in or have any questions, please click on contact us page on the right side of the online customer service, or call:, you close the way of jiaxing bearing purchasing advisors. - - - - - - Editor: jiaxing bearing group HRB bearing sourcing consultant LTD. All rights reserved, The company) Reprint please indicate the source