NN4830-dDB类型动静脂润滑油润滑
NN4830K-15019040双列圆柱滚子轴承19045024003000
NNU4930448293015019040双列圆柱滚子轴承19045024003000
NNU4930K438293015021060双列圆柱滚子轴承30059020002600
NN3030328213015021060双列圆柱滚子轴承30059020002600
NN3030K318213015022556双列圆柱滚子轴承33057020002600
NNU4130-15022556双列圆柱滚子轴承33057020002600
NNU4130K-150250100双列圆柱滚子轴承680117019002400
NNU49324482932150250100双列圆柱滚子轴承680117019002400
NNU4932K438293216022060双列圆柱滚子轴承31562020002600
NN3032328213216022060双列圆柱滚子轴承31562020002600
NN3032K318213216024060双列圆柱滚子轴承34565019002400
NNU4132-16024060双列圆柱滚子轴承34565019002400
NNU4132K-160270109双列圆柱滚子轴承850138018002200
NNU49344482934160270109双列圆柱滚子轴承850138018002200
NNU4934K438293417023030双列圆柱滚子轴承33068020002600
NN3034328213417023060双列圆柱滚子轴承33068020002600
NN3034K318213417026067双列圆柱滚子轴承43581019002400
NNU4134-17026067双列圆柱滚子轴承43581019002400
NNU4134K-170280109双列圆柱滚子轴承880150016002000
NNU49364482936170280109双列圆柱滚子轴承880150016002000
NNU4936K438293618025069双列圆柱滚子轴承40077019002400
NN3036328213618025069双列圆柱滚子轴承40077019002400
NN3036K318213618028074双列圆柱滚子轴承550100018002200
NNU4136-18028074双列圆柱滚子轴承550100018002200
NNU4136K-180300118双列圆柱滚子轴承980165015001900
NNU49384482938180300118双列圆柱滚子轴承980165015001900
NNU4938K438293819026069双列圆柱滚子轴承40080018002200
NN3038328213819026069双列圆柱滚子轴承40080018002200
NN3038K318213819029075双列圆柱滚子轴承560100016002000
NNU4138K-190320128双列圆柱滚子轴承1200200014001800
NNU4840-190320128双列圆柱滚子轴承1200200014001800