Detailed description
7040AC angular contact ball bearing
1. Dimension(mm) :d;200 D:310 B51
2.Material:Bearing Steel
3.Old code: 46140
4. Longer service life: High limiting speed:l little attention or maintenance.,
5.Our bearings supports Shen Zhou manned spacecraft and the long march no.2 rocket well.
6. HRB bearings passed through: ISO9001-2000.GJB9001A-2001.TS16949-2002
7.Precision Rating:P0
8.Maintains a material: Copper
9.Bearing no. :7040ACF3 7040ACN1
Dear customer,if you need s[ecial specifications,our manufacturer also can make it with a little more time.Hope what we offer is just what you want!













