All Product Types > ENGINEERED BEARINGS > Spherical Roller Bearings > Spherical Roller Bearings - Application Specific Groups > Spherical Roller Bearings - Vibratory Applications (W800) > Part Number 22330KEMBW33W800C4  

Part Number 22330KEMBW33W800C4, Spherical Roller Bearings - Brass 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  · Dimensions  · Abutment and Fillet Dimensions  · Basic Load Ratings  · Factors

Specifications

Design Unit
Metric

d - Bore
150 mm

Bore_Taper
1/12

Cage Type
EMB

UPC Code
087796260863

Cage Material
Brass

Superseded Part
22330KYMBW33W800C4


Dimensions

D - Outer Diameter
12.5981 in
319.993 mm

B' - Inner Ring Width
4.252 in
108 mm

B - Outer Ring Width
4.2520 in
108 mm


Abutment and Fillet Dimensions

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

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

da - Inner Ring Backing Diameter
194 mm
7.6000 in

Da - Outer Ring Backing Diameter
288 mm
11.3000 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
424000 lbf
1890000 N

C1(2) - Dynamic Radial Rating (Two-Rows)
365000 lbf
1620000 N


Factors

e - ISO Factor1
0.33

Y0 - ISO Factor2
2.03

Y1 - ISO Factor3
2.08

Y2 - ISO Factor4
3.09

Reference Thermal Speed Rating (Grease)
1500 rpm

Reference Thermal Speed Rating (Oil)5
1600 rpm

Cg - Geometry Factor6
0.0884
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.


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