国产J型自紧式骨架油封1根据GB9877.1-88标准.NBR标准材质.-20~+100条件下使用B型内骨架单唇结构=进口SC型FB型内骨架双唇结构=进口TC型Ld2#/1.2规格尺寸单价FB20*40*7￥1.2FB20*42*10￥1.3FB20*42*8￥1.3FB20*30*9￥0.8FB20*35*9￥1.1FB20*35*8￥1.1FB20*37*7￥1.1FB20*42*7￥1.3FB20*45*10￥1.3FB20*45*7￥1.3FB20*38*5￥1.2FB20*31*7￥1.1FB20*47*10￥1.4FB20*52*10￥1.5FB20*50*10￥1.4TE-0512-36832563FB22*31*5￥1.1FB22*32*7￥1.1FB22*39*6￥1.2FB22*35*10￥1.1FB22*47*10￥1.4FB22*45*10￥1.3FB22*40*10￥1.2FB22*28*4￥0.8FB22*35*7￥1.1FB22*35*8￥1.1FB22*38*10￥1.2FB22*40*8￥1.2FB22*39*4￥1.2FB22*47*10￥1.4FB22*42*10￥1.3FB23*38*9￥1.2FB24*34*5￥1.1FB24*35*5￥1.1FB24*47*10￥1.4FB24*46*10￥1.4FB25*35*9￥1.1FB25*35*10￥1.1FB25*35*7￥1.1FB25*40*10￥1.2FB25*40*8￥1.2FB25*40*7￥1.2FB25*42*10/12￥1.4FB25*42*7￥1.3TEL-0512-36832562FB25*45*10￥1.3FB25*45*8￥1.3FB25*47*10￥1.4FB25*47*7￥1.4FB25*50*10￥1.4FB25*50*8￥1.4FB25*52*7￥1.5FB25*52*10￥1.5FB25*37*6￥1.2FB25*62*12￥1.9FB25*38*10￥1.2FB25*38*7￥1.2FB26*47*10￥1.4FB27*42*7￥1.3FB28*45*8￥1.3FB27*40*6￥1.2FB27*39*10.5￥1.4FB28*35*8￥1.1FB28*41*7￥1.2FB28*47*10￥1.6FB28*40*7￥1.2FB28*47*7￥1.4FB28*47*8￥1.4FB28*50*10￥1.4FB28*50*8￥1.4FB28*48*10￥1.4FB28*52*10￥1.0FB29.5*40*10￥1.2FB30*42*7￥1.3FB30*42*8￥1.3FB30*42*10￥1.3FB30*40*10￥1.2FB30*40*7￥1.2FB30*40*4￥1.2FB30*45*10￥1.3Q-584495835FB30*45*8￥1.3FB30*47*7￥1.4FB30*47*10￥1.4FB30*50*10￥1.4FB30*50*12￥1.4FB30*50*8￥1.4FB30*56*12￥1.6FB30*58*12￥1.6FB30*60*12￥1.8FB30*62*12￥1.9FB30*62*7￥1.9FB30*52*10￥1.5国产J型自紧式骨架油封2根据GB9877.1-88标准.NBR标准材质.B型内骨架单唇结构=进口SC型FB型内骨架双唇结构=进口TC型规格尺寸单价FB30*52*12￥1.5FB30*52*7￥1.5FB30*46*10￥1.4FB30*48*8￥1.4FB30*48*7￥1.4FB30*55*12￥1.6FB30*55*10￥1.6FB30*55*5￥1.6FB31*44*10￥1.3FB32*56*12￥1.6FB32*44*10￥1.3FB32*45*7￥1.3FB32*47*7￥1.4FB32*47*8￥1.4FB32*47*10￥1.4FB32*50*10￥1.4FB32*52*7￥1.5FB32*52*8￥1.5FB32*52*12￥1.5FB32*52*10￥1.5Q-1729969344FB32*48*8￥1.4FB34*50*10￥1.4FB35*50*10￥1.4FB35*52*10￥1.5FB35*52*8￥1.5FB35*52*12￥1.5FB35*50*8￥1.4FB35*50*12￥1.4FB35*47*7￥1.4FB35*56*12￥1.6FB35*56*10￥1.6FB35*55*12￥1.6FB35*55*10￥1.6FB35*55*8￥1.6FB35*60*12￥1.8FB35*60*10￥1.8FB35*70*12￥2.0FB35*75*12￥2.2FB35*58*12￥1.6FB35*62*12￥1.9FB35*65*12￥2.0FB35*62*7￥1.9FB35*64*13￥1.9FB35*48*8￥0.0FB35*72*12￥2.2TEL-0512-36832563FB36*48*6￥1.4FB36*47*7￥1.4FB38*56*8￥1.6FB38*56*12￥1.6FB38*55*8￥1.6FB38*58*12￥1.6FB38*58*8￥1.6FB38*54*10￥1.6FB38*60*12￥1.8FB38*62*12￥1.9FB38*65*12￥2.0FB38*52*12￥1.5FB39*66*12￥2.0FB40*52*7￥1.5FB40*50*12￥1.4FB40*55*7￥1.6FB40*55*8￥1.6FB40*55*12￥1.6FB40*55*10￥1.6FB40*60*8￥1.8FB40*60*10￥1.8FB40*60*12￥1.8FB40*68*10￥1.8TEL-0512-36832562FB40*62*12￥1.9FB40*62*10￥1.9FB40*62*8￥1.9FB40*65*12￥2.0FB40*65*10￥2.0FB40*65*8￥2.0FB40*70*12￥2.0FB40*75*12￥2.2FB40*72*12￥2.2FB40*80*12￥2.4FB40*58*8￥1.6FB42*75*15￥2.2FB42*55*8￥1.6FB42*68*10￥2.0FB42*62*12￥1.9FB42*62*10￥1.9FB42*62*8￥1.9FB42*65*8￥2.0FB42*65*12￥2.0FB42*70*10￥2.0FB42*72*12￥2.1FB42*60*9￥1.8FB42*75*12￥2.2FB42*60*12￥1.8FB45*62*12￥1.9TEL-0512-36832563FB45*62*10￥1.9FB45*62*8￥1.9FB45*60*12￥1.8FB45*65*10￥2.0FB45*60*8￥1.8FB45*65*8￥2.0FB45*65*12￥2.0FB45*70*10￥2.0FB45*70*12￥2.0FB45*70*8￥2.0FB45*68*12￥2.0FB45*72*12￥2.1FB45*75*12￥1.6FB47*72*8￥2.1FB45*72*10￥2.1FB45*80*12￥2.4FB45*85*12￥2.6FB45*72*15￥2.1FB47*64*14￥2.0FB48*68*12￥2.0FB48*62*12￥1.9FB48*64*14￥2.0FB48*66*7￥2.0FB48*65*9￥2.0FB48*65*8.5￥2.0FB48*70*9.5￥2.0TEL-0512-36832562FB48*72*8.5￥2.1FB48*80*14￥2.4FB48*73*7￥2.1FB48*74*10￥2.2FB48*82*12￥2.4FB49*56*9￥1.6)