GB/T 27560-2011 Rolling bearings—Cast housings for insert bearings—Specifications

GB/T 275-1993 Shaft and housing fits for rolling bearings GB/T 1184-1996 Geometrical tolerancing—Geometrical tolerance for features without individual tolerance indications GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 4199-2003 Rolling bearings—Tolerances—Definitions GB/T 6930-2002 Rolling bearings—Vocabulary GB/T 7809-1995 Rolling bearings—Housings for insert bearing—Boundary dimensions GB/T 8597-2003 Rolling bearings-Rust proof packaging GB/T 9439-2010 Grey iron castings ISO 3228:1993 JB/T 5302-2002 JB/T 5302-2002 External Ball Bearing Housing Supplementary Structure Dimensions of Outline。