NNU4934-S-K-M-SP满装圆柱滚子轴承FAG德国石家庄海纳瑞日贸易有限公司所经销我司产品质量有保证并拥有大量的现货库存随时在技术上给您正确的指导和帮助欢迎您致电垂询！！！联系电话0311-86060261/86060262小和***987189628传真0311-86063229NNU49/500-S-K-M-SPNNU4920-S-K-M-SPNNU4921-S-K-M-SPNNU4922-S-K-M-SPNNU4924-S-K-M-SPNNU4926-S-K-M-SPNNU4928-S-K-M-SPNNU4930-S-K-M-SPNNU4932-S-K-M-SPNNU4934-S-K-M-SPNNU4936-S-K-M-SPNNU4938-S-K-M-SPNNU4940-S-K-M-SPNNU4944-S-K-M-SPNNU4948-S-K-M-SPNNU4952-S-K-M-SPNNU4956-S-K-M-SPNNU4960-S-K-M-SPNNU4964-S-K-M-SPNNU4968-S-K-M-SPNNU4972-S-K-M-SPNNU4976-S-K-M-SPNNU4980-S-K-M-SPNNU4984-S-K-M-SPNNU4988-S-K-M-SPNNU4992-S-K-M-SPNNU4996-S-K-M-SP圆柱滚子与滚道为线接触轴承。负荷能力大，主要承受径向负荷。滚动体与套圈挡边摩擦小，适于高速旋转。)