changzhou wujin hengyuan needle bearing co.,ltd
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NK30/20 heavy duty needle roller bearing

NK30/20 Heavy Duty Needle Roller Bearing

Min. Order:
1 Piece
Payment term:
PAYPAL,TT
Delivery time:
3 days have stock
Technical Parameters:
Product Designations:
NK30/20
Inside Diameter:
30 mm
Outside Diameter:
40 mm
Thickness:
20 mm
Weight:
0.219 KG
Brand:
CWHY
Precision Rating:
p3,p4
Bearing Material:
bearing steel
Seals Type:
open
NK30/20 Heavy Duty Needle Roller Bearing

  

 NK30/20 Heavy duty needle roller bearings consist of a machined and groud channel-shaped outer ring with a component of needle rollers retained and guided by a cage.The high strength cage retains and guides the rollers.An optional groove ans hole in the outer ring facilitate relubrication.These bearings can be used with or without a machined or ground inner ring,depending on the suitability of the shaft as a raceway surface.

 APPLICATIONS of NK30/20 needle bearing:Gear pumps,sheaves,automotives transmissins ans two cycle engines.

TYPES:with flanges-NK/NKI/NKIS/NA48/NA49/RNA49/NA69/RNA69.


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How can you buy NK30/20 Heavy Duty Needle Roller Bearing on the Internet?
High quality NK30/20 ( 0.219 kg Mass, ID: 30 mm OD: 40 mm WD: 20 mm , p3,p4 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. NK30/20. 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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