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Tapered Roller Bearings
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Tapered Roller Bearings - Single Cups
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Tapered Roller Bearings - Single Cups - Imperial
> Part Number 2633X
Part Number 2633X, Tapered Roller Bearings - Single Cups - Imperial
This is the most basic and most widely used type of tapered roller bearing. It 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.
Unit of Measure
Imperial
Metric
Both
Specifications
|
Dimensions
|
Abutment and Fillet Dimensions
|
Factors
Specifications
Series
N/A
2600
Cup Part Number
N/A
2633X
Design Units
N/A
Imperial
Dimensions
D - Cup Outer Diameter
N/A
2.4409 in
C - Cup Width
N/A
0.75 in
Abutment and Fillet Dimensions
r - Cup Backface "To Clear" Radius
1
N/A
0.12 in
Da - Cup Frontface Backing Diameter
N/A
2.32 in
Db - Cup Backface Backing Diameter
N/A
2.09 in
Factors
e - ISO Factor
2
N/A
0.25
Cg - Geometry Factor
3
N/A
0.0598
1
These maximum fillet radii will be cleared by the bearing corners.
2
These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
3
Geometry constant for Lubrication Life Adjustment Factor a3l.
