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N311EM cylindrical roller bearing

N311EM Cylindrical Roller Bearing

Min. Order:
1 Piece
Payment term:
L/C, T/T, D/P
Delivery time:
discuss
Technical Parameters:
Product Designations:
N311EM
Structure:
cylindrical roller bearing
Inside Diameter:
55 mm
Outside Diameter:
120 mm
Thickness:
29 mm
Weight:
annie.lee1989 KG
Precision Rating:
P0 P5 P6
Bearing Material:
Bearing Steel
N311EM Cylindrical Roller Bearing

N311EM  cylindrical roller  bearing

1.  Dimension(mm) :d;55        D:120          B 29          

2.Material:Bearing Steel

3. Old code: 2311H

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  P5   P6

8.Orign:China

9.Bearing NO.  N311EM/Z1   N311EM/Z2

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!


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How can you buy N311EM Cylindrical Roller Bearing on the Internet?
High quality N311EM ( annie.lee1989 kg Mass, ID: 55 mm OD: 120 mm WD: 29 mm , P0 P5 P6 Accuracy Class , Bearing Steel Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. N311EM. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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