Linqing Longqing Bearing Manufacturing Co.Ltd
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30311 bearing 55x120x31.5mm

30311 Bearing 55x120x31.5mm

Min. Order:
1 Piece
Payment term:
T/T L/C
Delivery time:
1-30 working days
Technical Parameters:
Product Designations:
30311
Structure:
Tapered Roller Bearing
Inside Diameter:
55 mm
Outside Diameter:
120 mm
Thickness:
31.5 mm
Weight:
1.63 KG
Brand:
QRZ or OEM
Precision Rating:
P0 P6
Bearing Material:
Chrome steel Gcr15
Seals Type:
OPEN
30311 Bearing 55x120x31.5mm

 Model;taper roller bearing 30311

Dimension;55*120*31.5mm
Weight ;1.63kg
Hardness;HRC60~HRC63
 
Bearing type;GCR15 Material (Chrome Steel)

Quality level; Reach the same level as Japanes and European bearings
 
Feature; low voice,high speed,long life
 
Application taper roller bearing 30311  Mainly used in motorcycle rear axle wheel hub, heavy machine tools' main shafts, big power reduction gears, axletree axle boxes, roller wheels of transportation devices, and the supporting rollers and working rollers of the rolling mills.
 
Delivery time;,It's mainly depend on your order;                                          

2, Usually about 30-40 days after receiving deposit
 
Payment termsT/T, L/C,
 
Package-taper roller bearing 30311
1.Industry pakage:plastic paper+kraft paper,10pcs

or 5pcs/roll
 
2.Plastic tube:10pcs or 5pcs/tube
 
3.Single box:Plastic bag+single box,OEM supply
 
4.Single wooden box:plastic bag+single wooden box
 
5.Carton
 
6.Pallet wooden


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How can you buy 30311 Bearing 55x120x31.5mm on the Internet?
High quality 30311 ( 1.63 kg Mass, ID: 55 mm OD: 120 mm WD: 31.5 mm , P0 P6 Accuracy Class , Chrome steel Gcr15 Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 30311. 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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