是否提供加工定制：是品牌：CNGRUN型号：SF-1内径：45（mm）外径：59（mm）重量：0.05（kg）载荷方向：径向止推承载机理：固体摩擦润滑剂：固体润滑油润滑方法：均可润滑状态：干轴瓦材料：钢基铜塑用途：通用使用特性：均可是否标准件：标准件是否进口：非进口样品或现货：现货高度：40（mm）SF-1无油自润滑复合轴套，是以钢板为基体，中间烧结球形青铜粉，表面轧制聚四氟乙烯（PTFE）和铅的混合物，是卷制而成的滑动轴承。SF-1无油自润滑复合轴套具有摩擦系数小，耐磨、抗腐蚀性好和无油润滑的特点。使用SF-1无油自润滑复合轴套能降低成本、缩小机械体积、避免咬轴现象和降低机械噪音等优点。SF-1无油自润滑复合轴套已广泛应用于各种机械的滑动部位，如印刷机、升降机、纺织机械、健身器、液压搬运车、微电机、电磁阀、汽车、摩托车与家庭机械等。最大承载压力：140N/mm2适用温度范围：-195~+280摄氏度最高滑动速度：5m/s摩擦系数：0.04~0.20允许最高PV值（干）：3.6N/mm2.m/s允许最高PV值（油）：50N/mm2.m/sSF-1系列轴承标准尺寸STANDARDDIMENSIONOFSF-1SERIES(SF-1SF-1TSF-1WSF-1PSF-1DSF-1BSF-1SSSF-1S)dD轴径f7Diameterofaxle座孔H7Housingbore壁厚Wallthicknessf1f2L0-0.3Min.Max.681012152025304050686-0.013-0.0288+0.0150.9801.0050.50.30606060806108108-0.013-0.02810+0.01808060808081008120815101210-0.016-0.03412+0.018100610081010101210151020121412-0.016-0.03414+0.0181206120812101212121512201225131513-0.016-0.03415+0.01813101320141614-0.016-0.03416+0.01814101412141514201425151715-0.016-0.03417+0.01815101512151515201525161816-0.016-0.03418+0.01816101612161516201625171917-0.016-0.03419+0.021171017121720182018-0.016-0.03420+0.02118101812181518201825202320-0.020-0.04123+0.0211.4751.5050.80.4201020122015202020252030222522-0.020-0.04125+0.021221022122215222022252230242724-0.020-0.04127+0.021242024252430252825-0.020-0.04128+0.02125102512251525202525253025402550283228-0.020-0.04132+0.0251.9702.0051.00.528152820282528302840323432-0.025-0.04134+0.025301230153020302530303040323632-0.025-0.05036+0.025322032303240353935-0.025-0.05039+0.0253512351535203525353035403550384238-0.025-0.05042+0.025381538303840404440-0.025-0.05044+0.025401240204025403040404050dD轴径f7Diameterofaxle座孔H7Housingbore壁厚Wallthicknessf1f2L0-0.3Min.Max.2025304050607080100455045-0.025-0.05045+0.0252.4602.5051.20.645204525453045404550505550-0.030-0.06055+0.03050205030504050505060556055-0.030-0.06060+0.0305530554050505060606560-0.030-0.06065+0.03060306040605060606070657065-0.030-0.06070+0.03065306540655065606570707570-0.030-0.06075+0.03070407050756075707080758075-0.030-0.06080+0.0307530754075507560757075808085800-0.03585+0.0352.4402.4901.40.780408050806080708080801008590850-0.03590+0.035854085608580851009095900-0.03595+0.03590409050906090809010095100950-0.035100+0.035955095609580951001001051000-0.035105+0.0351005010060100801051101050-0.035110+0.03510560150801101151100-0.035115+0.03511060110801201251200-0.004125+0.0352.4152.4651.60.811560120801201001251301250-0.004130+0.040120601251001301351300-0.004135+0.04012560130801301001401451400-0.004145+0.04013060140801401001501551500-0.004155+0.04014060150801501001601651600-0.004165+0.0401505015060160801601001801851800-0.046185+0.04616060180801801001901951900-0.046195+0.046190801901002002052000-0.046205+0.046200802001002202252200-0.046225+0.04620060220802201002502552500-0.052255+0.052250802501002602652600-0.052265+0.052260802601002802852800-0.052285+0.052280802801003003053000-0.052305+0.05230080300100)