JDB-4 钢基镶嵌轴承 In stockReconfirm the price with sellerContact supplierShipping:CourierIn detailAdd to selectedCompareSelleran hui han sheng che jian you gong siChina, Anqing(View map) +86( Display phones Products of other enterprisesSingle-row Cross Roller Slewing Bearing Hj SeriesSingle-row Ball Style Slewing Bearing Q Series圆锥轴承非标圆锥滚子轴承Tapered roller bearings16005 Deep groove ball bearingDescription 技术参数 基体材质:GCr15 基体硬度:HRC58-60 摩擦系数:<0.17 最高使用温度:350 ℃ 极限动载荷:250N/mm2 最高滑动速度:0.1m/s 使用极限PV值 :2.5N/mm2 *m/s 产品说明 JDB-4钢基镶嵌轴承,是加强型产品,具有极高的抗压性能,在镶嵌石墨工作时排出润滑颗粒的情况下,使轴与套之间产生一层隔膜,起到了比单体油润滑抗咬合的优点。在起重机械的支撑部位特别适应。例:卷土机支撑、吊车支撑等,但不宜在水中或酸碱场合使用。 Contact the sellerJDB-4 钢基镶嵌轴承 Full namePhoneE-mailCaptcha (4 characters)I agree with privacy policies, regarding confidential data and user agreementMessage We recommend to see Bearings Rolling bearings Details of bearings Liners for bearings Shipping method