23040C/W33 Spherical roller Bearings
Inner Diameter (ID):200 mm
Outer diameter (OD):310 mm
Number of Row: Double row
Seals type: open
Characteristics: high speed
Material: No mark:Steel ball(SUJ2); SN24:Ceramic ball(Si3N4)
TYN:polyamide resin cage
TR : Phenolic resin cage
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
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
E: Bearing load capacity is higher.E type bearing outer ring with a groove and three oil hole
P2 : ISO2;
P4 : ISO4;
P5 : ISO5
P3 : Special grade(Dimensional accuracy:ISO4,Rotation accuracy:ISO2)
p4Y: Special grade
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.
23040C/W33 Spherical Roller s 200x310x82mm Bearing
|Structure:||Spherical Roller Bearing|
|Inside Diameter:||200 mm|
|Outside Diameter:||310 mm|
|Material:||Bearing steel / Chrome steel GCr15|
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