GBT297
GBT297, Total:2 items.
The international standard classification for "GBT297" includes: Rolling bearings .
The Chinese standard classification for "GBT297" includes: Rolling bearing .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 297-1994 Rolling bearings-Tapered roller bearings-Boundary dimensions
- GB/T 297-2015 Rolling bearings-Tapered roller bearings-Boundary dimensions
astm 297,hj297,gb+297,astm c 297,astm a297,m-297,astm +a297,a297/a297m,astm a297/a297m,astm a 297,GB/297,do 297,hj 297,astm+a297/a297m,astm+a297+/+a297m+,EN297,GBT297,GBT297-1994,GB/T 297-2015
