zhongheng bearing co.,ltd
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22340-MB Spherical roller Bearings 200X420X138mm

22340-MB Spherical Roller Bearings 200X420X138mm

Min. Order:
1 Piece
Payment term:
TT/Paypal/LC
Delivery time:
1--30days
Technical Parameters:
Product Designations:
22340-MB
Structure:
Spherical Roller Bearing
Inside Diameter:
200 mm
Outside Diameter:
420 mm
Thickness:
138 mm
Weight:
91 KG
Brand:
GBZHB or OEM
Precision Rating:
P0,P6,P5,P4,P2
Bearing Material:
Bearing steel / Chrome steel GCr15
Seals Type:
ZZ,2RS,Open
22340-MB Spherical Roller Bearings 200X420X138mm

22340-MB   Spherical roller Bearings

Inner Diameter (ID):200   mm
Outer diameter (OD):420 
 mm

Width/Height:138   mm    

Weight:91 KG

Number of Row: Double row
Seals type: open
Characteristics: high speed

22340-MB       Material: No mark:Steel ball(SUJ2); SN24:Ceramic ball(Si3N4)

22340-MB     Cage structure:
TYN:polyamide resin cage
TR : Phenolic resin cage
BRASS:Brass cage

22340-MB     Combination of mark:
SU:Universal combination (single row)
DU:Universal combination (double rows)
DB: Back-to-back combination
DF: Face-to-face combination
DT: Parallel combination
DBD.DFD.DTD:  Three rows
DBB.DFF.DBT.DFT.DTT: Four rows

22340-MB   Preloaded mark: 
CAC: Large size bearings, roller is symmetrical
ECAC : 
Bearing roller and race surface by optimizing processing, helps to guide roller

CA : Roller is symmetrical, inner ring without guard.Each column roller with stamping steel cage
CC: Bearing roller and race surface by optimizing processing, help guide roller, and can reduce friction

22340-MB    E: Bearing load capacity is higher.E type bearing outer ring with a groove and three oil hole

22340-MB     Precision grade: 
P2 : ISO2;    
P4 : ISO4;  
P5 : ISO5
P3 : Special grade(Dimensional accuracy:ISO4,Rotation accuracy:ISO2)
p4Y: Special grade

22340-MB  Bearing clearance

C1-1 set of the clearance, clearance is less than 2 groups.
C2 - clearance conform to the standards stipulated by the two groups, group windage is less than 0.
C0 - clearance conform to the standards stipulated by the 0 group, code omitted, don\\\\\\\\\\\\\\\'t say.
C3 - clearance conform to the standards stipulated by the three groups, group clearance greater than 0.
C4 - clearance conform to the standards stipulated by the four groups, clearance is greater than three groups.
Of the C5 - clearance 5 groups, clearance is greater than the four groups.
When clearance code and tolerance grade bearing code P4, P5 or P6, saves clearance code C.


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How can you buy 22340-MB Spherical Roller Bearings 200X420X138mm on the Internet?
High quality 22340-MB ( 91 kg Mass, ID: 200 mm OD: 420 mm WD: 138 mm , P0,P6,P5,P4,P2 Accuracy Class , Bearing steel / 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. 22340-MB. 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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