All Product Types > ENGINEERED BEARINGS > Spherical Roller Bearings > Spherical Roller Bearings - Application Specific Groups > Spherical Roller Bearings - Case Carburized Inner Rings and Rollers (W40I,W40R,W906A) > Part Number 23044KEMW33W40IC4  

Part Number 23044KEMW33W40IC4, Spherical Roller Bearings - Brass 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  · Dimensions  · Abutment and Fillet Dimensions  · Basic Load Ratings  · Factors

Specifications

Design Unit
Metric

d - Bore
220 mm

Bore_Taper
1/12

Cage Type
EM

UPC Code
087796161160

Cage Material
Brass

Superseded Part
23044KYMW33W40IC4


Dimensions

D - Outer Diameter
340 mm
13.3858 in

B' - Inner Ring Width
90 mm
3.5433 in

B - Outer Ring Width
90 mm
3.5433 in


Abutment and Fillet Dimensions

R - Inner Ring "To Clear" Radius1
2.5 mm
0.100 in

r - Outer Ring "To Clear" Radius2
2.5 mm
0.1 in

da - Inner Ring Backing Diameter
247.000 mm
9.700 in

Da - Outer Ring Backing Diameter
313.000 mm
12.3000 in
1 Maximum housing fillet radius that bearing corners will clear.
2 Maximum shaft fillet radius that bearing corners will clear.


Basic Load Ratings

C0 - Static Radial Rating
1970000 N
443000 lbf

C1(2) - Dynamic Radial Rating (Two-Rows)
1340000 N
300000 lbf


Factors

e - ISO Factor1
0.24

Y0 - ISO Factor2
2.71

Y1 - ISO Factor3
2.77

Y2 - ISO Factor4
4.13

Reference Thermal Speed Rating (Grease)
1400 rpm

Reference Thermal Speed Rating (Oil)5
1700 rpm

Cg - Geometry Factor6
0.1014
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.


 MORE IMAGES 

·  Timken_SRB_Brass_EMW33_22208YMW33C3-A

·  Timken_SRB_Brass_EMW33_22208YMW33C3-T



 DOWNLOADS 

Bearing Life Calculation Tool

Bearing Dimensional Tolerances

Tools and Guides for Engineers

Catalog and Technical Information - Spherical Roller Bearings