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Part Number 23024KEJW33, Spherical Roller Bearings - Steel Cage


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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

087796024083

Design Unit

Metric

d - Bore

120 mm

Lubrication Type

Standard Grease

Bore_Taper

1/12

Cage Type

EJ

Cage Material

Steel

Superseded Part

23024KCJW33


Factors

e - ISO Factor1

0.22

Y0 - ISO Factor2

2.95

Y1 - ISO Factor3

3.02

Y2 - ISO Factor4

4.49

Reference Thermal Speed Rating (Grease)

2700 rpm

Reference Thermal Speed Rating (Oil)5

3300 rpm

Cg - Geometry Factor6

0.0735
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

180 mm
7.0866
in

B' - Inner Ring Width

46 mm
1.811
in

B - Outer Ring Width

46 mm
1.811
in


Abutment and Fillet Dimensions

R - Inner Ring "To Clear" Radius1

2 mm
0.080
in

r - Outer Ring "To Clear" Radius2

2 mm
0.08
in

da - Inner Ring Backing Diameter

134.000 mm
5.3000
in

Da - Outer Ring Backing Diameter

167 mm
6.600
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

574000 N
129000
lbf

C1(2) - Dynamic Radial Rating (Two-Rows)

408000 N
91700
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



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