harbin jubang bearing manufacturer co.ltd
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31306JR bearing 30*72*20.75mm

31306JR Bearing 30*72*20.75mm

Min. Order:
1 Piece
Payment term:
TT L/C
Delivery time:
15
Technical Parameters:
Product Designations:
31306
Structure:
tapered roller bearing
Inside Diameter:
30 mm
Outside Diameter:
72 mm
Thickness:
20.75 mm
Weight:
0.392 KG
Brand:
HPB
Precision Rating:
PO
Bearing Material:
GCR 15
31306JR Bearing 30*72*20.75mm

Product

31306JR Tapered roller bearing

Material

GCR15 , chrome steel

Dimension

d*D*B/mm 30*72*20.75mm

Weight:

0.392 kgs

Precision

P0 P4 P5

Rotational speed

1000-4000

Tolerance

ABEC-1,ABEC-3

Hardness

chrome steel HRC60-HRC65

Vibration

V1,V2,V3

Noise Grade  

Z2V2,Z3V3,Z4V4

Packing

single box plastic ,carton ,or according to your requirement

Delivery

Normally ready goods and stock within 7 days ,others 16-25 days .

Parment terms

T/T L/C

Advantage

1.high precision ,long life

2.best serice

3.competitive price and good quality


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How can you buy 31306JR Bearing 30*72*20.75mm on the Internet?
High quality 31306 ( 0.392 kg Mass, ID: 30 mm OD: 72 mm WD: 20.75 mm , PO Accuracy Class , GCR 15 Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 31306. 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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