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All Product Types > ENGINEERED BEARINGS > Spherical Roller Bearings > Spherical Roller Bearings - Brass Cage > Part Number 22215EMW33C3  
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Part Number 22215EMW33C3, Spherical Roller Bearings - Brass Cage



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



Unit of Measure: Imperial Metric Both

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

Specifications

Design Unit

Metric

d - Bore

75 mm

Cage Type

EM

Cage Material

Brass

Superseded Part

22215YMW33C3


Dimensions

D - Outer Diameter

130 mm
5.1181
in

B' - Inner Ring Width

31 mm
1.2205
in

B - Outer Ring Width

31 mm
1.2205
in


Abutment and Fillet Dimensions

R - Inner Ring "To Clear" Radius1

1.5 mm
0.060
in

r - Outer Ring "To Clear" Radius2

1.5 mm
0.06
in

da - Inner Ring Backing Diameter

88.000 mm
3.5000
in

Da - Outer Ring Backing Diameter

120.000 mm
4.700
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

240000 N
54100
lbf

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

222000 N
49900
lbf


Factors

e - ISO Factor1

0.22

Y0 - ISO Factor2

3.07

Y1 - ISO Factor3

3.14

Y2 - ISO Factor4

4.67

Reference Thermal Speed Rating (Grease)

3700 rpm

Reference Thermal Speed Rating (Oil)5

4600 rpm

Cg - Geometry Factor6

0.0547
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



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