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 FB- 35*55*8￥1.6FB- 35*60*12￥1.8FB- 35*60*10￥1.8FB- 35*70*12￥2.0FB- 35*75*12￥2.2FB- 35*58*12￥1.6FB- 35*62*12￥1.9FB- 35*65*12￥2.0FB- 35*62*7￥1.9FB- 35*64*13￥1.9FB- 35*48*8￥0.0FB- 35*72*12￥2.2TEL-05FB- 36*48*6￥1.4FB- 36*47*7￥1.4FB- 38*56*8￥1.6FB- 38*56*12￥1.6FB- 38*55*8￥1.6FB- 38*58*12￥1.6FB- 38*58*8￥1.6FB- 38*54*10￥1.6FB- 38*60*12￥1.8FB- 38*62*12￥1.9FB- 38*65*12￥2.0FB- 38*52*12￥1.5FB- 39*66*12￥2.0FB- 40*52*7￥1.5FB- 40*50*12￥1.4FB- 40*55*7￥1.6FB- 40*55*8￥1.6FB- 40*55*12￥1.6FB- 40*55*10￥1.6FB- 40*60*8￥1.8FB- 40*60*10￥1.8FB- 40*60*12￥1.8FB- 40*68*10￥1.8-FB- 40*62*12￥1.9FB- 40*62*10￥1.9FB- 40*62*8￥1.9FB- 40*65*12￥2.0FB- 40*65*10￥2.0FB- 40*65*8￥2.0FB- 40*70*12￥2.0FB- 40*75*12￥2.2FB- 40*72*12￥2.2FB- 40*80*12￥2.4FB- 40*58*8￥1.6FB- 42*75*15￥2.2FB- 42*55*8￥1.6FB- 42*68*10￥2.0FB- 42*62*12￥1.9FB- 42*62*10￥1.9FB- 42*62*8￥1.9FB- 42*65*8￥2.0FB- 42*65*12￥2.0FB- 42*70*10￥2.0FB- 42*72*12￥2.1FB- 42*60*9￥1.8FB- 42*75*12￥2.2FB- 42*60*12￥1.8FB- 45*62*12￥1.9TEL-05FB- 45*62*10￥1.9FB- 45*62*8￥1.9FB- 45*60*12￥1.8FB- 45*65*10￥2.0FB- 45*60*8￥1.8FB- 45*65*8￥2.0FB- 45*65*12￥2.0FB- 45*70*10￥2.0FB- 45*70*12￥2.0FB- 45*70*8￥2.0FB- 45*68*12￥2.0FB- 45*72*12￥2.1FB- 45*75*12￥1.6FB- 47*72*8￥2.1FB- 45*72*10￥2.1FB- 45*80*12￥2.4FB- 45*85*12￥2.6FB- 45*72*15￥2.1FB- 47*64*14￥2.0FB- 48*68*12￥2.0FB- 48*62*12￥1.9FB- 48*64*14￥2.0FB- 48*66*7￥2.0FB- 48*65*9￥2.0FB- 48*65*8.5￥2.0FB- 48*70*9.5￥2.0-FB- 48*72*8.5￥2.1FB- 48*80*14￥2.4FB- 48*73*7￥2.1FB- 48*74*10￥2.2FB- 48*82*12￥2.4FB- 49*56*9￥1.6规格尺寸 单价 FB- 50*72*8 ￥2.1FB- 50*72*10 ￥2.1FB- 50*72*12 ￥2.1FB- 50*60*6 ￥1.8FB- 50*62.1*9 ￥1.9FB- 50*63*6 ￥1.9FB- 50*67*9 ￥2.0FB- 50*72*14.5 ￥2.2FB- 50*85*12 ￥2.6FB- 50*73*9 ￥2.0FB- 50*82*12 ￥2.4FB- 50*62*7 ￥1.9FB- 50*70*12 ￥2.0FB- 50*70*10 ￥2.0FB- 50*70*8 ￥2.0FB- 50*72*6 ￥2.1FB- 50*72*10 ￥2.1FB- 50*72*12 ￥2.1FB- 50*75*12 ￥2.2FB- 50*75*10 ￥2.2FB- 50*80*12 ￥2.4FB- 50*80*10 ￥2.4FB- 50*80*8 ￥2.4FB- 50*68*12 ￥2.0FB- 50*68*8 ￥2.0TEL-05FB- 50*65*8 ￥2.0FB- 50*69.85*11 ￥2.051*63*6 ￥1.9FB- 52*62*9 ￥1.9FB- 52*63*8 ￥1.9FB- 52*64*9 ￥2.0FB- 52*68*8 ￥2.0FB- 52*62*9 ￥1.9FB- 52*62*8 ￥1.9FB- 52*70*7.5 ￥2.0FB- 52*78.4*9.5 ￥2.4FB- 52*100*15 ￥4.0FB- 52*72*12 ￥2.1FB- 52*75*12 ￥2.2FB- 52*72*8 ￥2.1FB- 53*68.2*7 ￥2.0FB- 54*65*13 ￥2.0