NTN d 500~670mm
产品参数
主要尺寸 mm安装相关尺寸 mm轴承号额定基本负荷KN额定基本负荷kgf常数轴向负荷系数重量 (大约) kg允许转速 min -1
dDBr s min 2)d a 最小D a 最大r as 最大圆柱孔圆锥孔 1)动负荷Cr静负荷Cor动负荷Cr静负荷CoreY 1Y 2Y 0圆柱孔圆锥孔脂润滑油润滑
63010304007.56669946241/630B241/630BK301160025000118000025500000.381.782.661.7413301310250320
63010303157.56669946231/630B231/630BK96001990097500020300000.302.273.382.2210501020250320
63010303157.56669946231/630B231/630BK96001990097500020300000.302.273.382.2210501020250320
6309202907.56668846240/630B240/630BK3075501790077000018300000.302.283.402.23657646270350
6309202907.56668846240/630B240/630BK3075501790077000018300000.302.283.402.23657646270350
6309202127.56668846230/630B230/630BK59001300060000013300000.223.144.673.07481464310400
6309202127.56668846230/630B230/630BK59001300060000013300000.223.144.673.07481464310400
63085016566588225239/630239/630K370092503750009450000.183.665.453.58277268320420
63085016566588225239/630239/630K370092503750009450000.183.665.453.58277268320420
60010903889.564410468232/600B232/600BK1220023700124000024200000.361.862.771.8215401490250320
60010903889.564410468232/600B232/600BK1220023700124000024200000.361.862.771.8215401490250320
6009803757.56369446241/600B241/600BK301070023200109000023600000.371.812.701.7711301110260340
6009803757.56369446241/600B241/600BK301070023200109000023600000.371.812.701.7711301110260340
6009803007.56369446231/600B231/600BK90001840092000018800000.302.223.302.17908880260340
6009803007.56369446231/600B231/600BK90001840092000018800000.302.223.302.17908880260340

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