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30311JR Bearing 55*120*31.5mm
Min. Order:
1 Piece
Payment term:
TT L/C
Delivery time:
15
Technical Parameters:
Product Designations:
30311
Structure:
tapered roller bearing
Inside Diameter:
55 mm
Outside Diameter:
120 mm
Thickness:
31.5 mm
Weight:
1.585 KG
Brand:
HPB
Precision Rating:
PO
Bearing Material:
GCR 15
|
Product |
30311JR Tapered roller bearing |
|
Material |
GCR15 , chrome steel |
|
Dimension |
d*D*B/mm 55*120*31.5 |
|
Weight: |
1.585 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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