NSK15TA***7BSUC10PN7BNSK40TAC90BSUC10PN7BNSK15TA***7BDBC10PN7ANSK17TA***7BSUC10PN7BNSK45TAC75BSUC10PN7BNSK17TA***7BDBC10PN7ANSK20TA***7BSUC10PN7BNSK45TAC100BSUC10PN7BNSK20TA***7BDBC10PN7ANSK25TAC62BSUC10PN7BNSK50TAC100BSUC10PN7BNSK25TAC62BDBC10PN7ANSK30TAC62BSUC10PN7BNSK55TAC100BSUC10PN7BNSK30TAC62BDBC10PN7ANSK35TAC72BSUC10PN7BNSK55TAC120BSUC10PN7BNSK35TAC72BDBC10PN7ANSK40TAC72BSUC10PN7BNSK60TAC120BSUC10PN7BNSK40TAC72BDBC10PN7ANSK40TAC90BDBC10PN7NSK45TAC75BDBC10PN7ANSK45TAC100BDBC10PN7ANSK50TAC100BDBC10PN7ANSK55TAC100BDBC10PN7ANSK55TAC120BDBC10PN7ANSK60TAC120BDBC10PN7ANSK15TA***7BDBC10PN7ANSK17TA***7BDBC10PN7ANSK20TA***7BDBC10PN7ANSK25TAC62BDBC10PN7ANSK30TAC62BDBC10PN7ANSK35TAC72BDBC10PN7ANSK40TAC72BDBC10PN7ANSK40TAC90BDBC10PN7ANSK45TAC75BDBC10PN7ANSK45TAC100BDBC10PN7ANSK50TAC100BDBC10PN7ANSK55TAC100BDBC10PN7A南京信必诚轴承有限公司潘经理13072586056NSK55TAC120BDBC10PN7ANSK60TAC120BDBC10PN7NSK15TA***7BSUC10PN7BNSK17TA***7BSUC10PN7BNSK20TA***7BSUC10PN7BNSK25TAC62BSUC10PN7BNSK30TAC62BSUC10PN7BNSK35TAC72BSUC10PN7BNSK40TAC72BSUC10PN7BNSK40TAC90BSUC10PN7BNSK45TAC75BSUC10PN7BNSK45TAC100BSUC10PN7BNSK50TAC100BSUC10PN7BNSK55TAC100BSUC10PN7BNSK55TAC120BSUC10PN7BNSK60TAC120BSUC10PN7B精密滚珠丝杆支承用高精度推力角接触球轴承，根据用途不同，采用专用设计，分为高刚性系列和高载荷系列两类产品。适用于高精度进给机构。特点1.机床用高刚性系列，轴向刚性高，采用专用设计，实现了以小驱动力驱动的精度良好的旋转。2.机床用高刚性系列中，带密封圈型产品也已形成了系列化。3.电动注塑机用高载荷系列，滚珠直径与接触角采用***佳设计，以提高了容许载荷的规格，实现了长寿命。)