All Product Types > ENGINEERED BEARINGS > Spherical Roller Bearings > Spherical Roller Bearings - Steel Cage > Part Number 22244EJW33C4  

Part Number 22244EJW33C4, Spherical Roller Bearings - Steel Cage

    Download PDF Download PDF   
    border="0" Printable Page  
    Email Email This Page  
    Save To Favorites Save To Favorites
  

Spherical bearings are designed to manage high radial loads even when misalignment, poor lubrication, contamination, extreme speeds or critical application stresses are present.




Specifications  · Factors  · Dimensions  · Abutment and Fillet Dimensions  · Basic Load Ratings

Specifications

UPC Code
087796358904

Design Unit
Metric

d - Bore
220 mm

Lubrication Type
Standard Grease

Cage Type
EJ

Cage Material
Steel

Superseded Part
22244CJW33C4


Factors

e - ISO Factor1
0.27

Y0 - ISO Factor2
2.45

Y1 - ISO Factor3
2.51

Y2 - ISO Factor4
3.73

Reference Thermal Speed Rating (Grease)
1300 rpm

Reference Thermal Speed Rating (Oil)5
1500 rpm

Cg - Geometry Factor6
0.1057
1 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
2 These factors apply for both inch and metric calculations. See engineering
3 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
4 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
5 See thermal speed ratings in the engineering section.
6 Geometry constant for Lubrication Life Adjustment Factor a3l.


Dimensions

D - Outer Diameter
400 mm
15.748 in

B' - Inner Ring Width
108 mm
4.252 in

B - Outer Ring Width
108 mm
4.2520 in


Abutment and Fillet Dimensions

R - Inner Ring "To Clear" Radius1
3 mm
0.120 in

r - Outer Ring "To Clear" Radius2
3 mm
0.12 in

da - Inner Ring Backing Diameter
261 mm
10.3000 in

Da - Outer Ring Backing Diameter
359.000 mm
14.100 in
1 Maximum housing fillet radius that bearing corners will clear.
2 These maximum fillet radii will be cleared by the bearing corners.


Basic Load Ratings

C0 - Static Radial Rating
2310000 N
520000 lbf

C1(2) - Dynamic Radial Rating (Two-Rows)
1850000 N
415000 lbf


 MORE IMAGES 

·  Timken_SRB_Steel_EJW33_21306EJW33C3-A

·  Timken_SRB_Steel_EJW33_21306EJW33C3-T



 DOWNLOADS 

Bearing Life Calculation Tool

Bearing Dimensional Tolerances

Tools and Guides for Engineers

Catalog and Technical Information - Spherical Roller Bearings