All Product Types > ENGINEERED BEARINGS > Tapered Roller Bearings > Tapered Roller Bearings - Single Cups > Tapered Roller Bearings - Single Flanged Cups - Metric > Part Number Y30210CRM  

Part Number Y30210CRM, Tapered Roller Bearings - Single Flanged Cups - Metric

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

Like the TS bearing design, the TSF design consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft. TSF bearings have flanged cups to facilitate axial location and accurately align seals in through-bored housings.




Specifications  · Dimensions  · Abutment and Fillet Dimensions  · Factors

Specifications

Series
30210C

Cup Part Number
Y30210CRM

Design Units
METRIC


Dimensions

D - Cup Outer Diameter
90 mm
3.5433 in

D1 - Flange Outer Diameter
95.000 mm
3.7402 in

C - Cup Width
17 mm
0.6693 in

C1 - Cup Flange Width
4.000 mm
0.1575 in


Abutment and Fillet Dimensions

r - Cup Backface "To Clear" Radius1
1.5 mm
0.06 in

Da - Cup Frontface Backing Diameter
88.90 mm
3.50 in
1 These maximum fillet radii will be cleared by the bearing corners.


Factors

K - Factor1
1.39

e - ISO Factor2
0.42

Y - ISO Factor3
1.43

Cg - Geometry Factor4
0.0856
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. Consult your Timken representative for instruction on use.
3 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
4 Geometry constant for Lubrication Life Adjustment Factor a3l.


 MORE IMAGES 

·  TRB TSF Cup Line Drawing



 DOWNLOADS 

Bearing Life Calculation Tool

Bearing Dimensional Tolerances