NSK深沟球轴承6403是由实体内外圈、保持架和钢球组成的不可分离轴承，用途非常广泛。其设计简单、可靠耐用且易于维护，适用于要求高转速、低噪音、低振动的工况。径向和轴向承载能力位于内、外圈上的深沟球滚道，其截面半径略大于球半径，使单列深沟球轴承在高速运转时即能承受径向载荷外，还可承受双向的轴向载荷。

6403 6403ZZ

21307CDE4S11 6005ZZ 7205A5TYNSULP4 NN3013TKCC1P5
21307CDKE4C3S11 6005ZZC3E 7205ATYNDBLP5 NN3013TKCC9P4
21307CDKE4S11 6005ZZCM 7205ATYNSULP4 NN3013TKRCC1P4
21308CDE4C3S11 6005ZZE 7205AW NN3014KCC1P4
21308CDE4S11 6006-2NSE 7205AWDB NN3014KCC1P5
21308CDKE4S11 6006CM 7205BW NN3014MBKRE44CC1P5
21308EAE4 6006DDU 7205BWDB NN3014TBCC1P5
21308EAE4C3 6006DDUC3E 7205BWG NN3014TBCCG10P4
21308EAKE4 6006DDUCM 7205CTYNDBLP5    NN3014TBKRCC0P4
21309EAE4C3 6006-H-20T1XDDU*MA 7205CTYNDULP4 NN3014TBKRCC0P5
21309EAKE4 6006-H-20T1XZZ*MA 7205CTYNSULP4 NN3014TBKRE44CC0P4
21309EAKE4C3 6006VV 7205CTYNSULP5 NN3014TCC1P5
21310CDE4S11 6006VVCM 7206A5TYNSULP4 NN3014TKRCC1P4
21310EAE4 6006ZZ 7206ATYNDBLP5 NN3015KCC1P4
21310EAE4C3 6006ZZC3E 7206ATYNSULP4 NN3015KCC1P5
21310EAKE4 6006ZZCM 7206AW NN3015KCC9P4
21311EAE4 6006ZZE 7206AWDB NN3015MBKRCC1P4
21311EAE4C3 6006ZZNR* 7206BDB NN3015MBKRCC1P5
21311EAE4C4 6007CM 7206BW NN3015TBCC1P5
21311EAKE4 6007DDU 7206BWDB NN3015TBKRCC0P4
21312CDE4 6007DDUC3 7206CTYNDBLP5 NN3015TBKRCC1P4
21312EAE4 6007DDUCM 7206CTYNDFLP5 NN3015TBKRCC1P5
21312EAE4C3 6007-H-20T1XDDU*MA 7206CTYNDULP4A NN3015TKRCC1P5
21312EAKE4 6007-H-20T1XZZ*MA 7206CTYNSULP4 NN3016KCC1P4
21313CDE4 6007VVCM 7207A5TYNSULP4 NN3016KCC1P5
21313EAE4 6007ZENR 7207ATYNSULP4 NN3016MBKRCC1P4
21313EAE4C3 6007ZZ 7207AW NN3016MBKRCCOP4
21313EAKE4 6007ZZCM 7207AWDB NN3016TB*D
21314EAE4 6007ZZE 7207BW NN3016TBCC1P5
21314EAE4C3 6008CM 7207BWG NN3016TBCCG10P4
21314EAKE4 6008DDU 7207CTYNDBLP4 NN3016TBKRCCOP4
21315EAE4 6008DDUC3 7207CTYNDULP4 NN3016TKRCC1P4
21315EAE4C3 6008DDUCM 7207CTYNSULP4 NN3016TKRCC1P5
21315EAKE4 6008VVC3P5 7207CTYNSULP5 NN3017CC1P5