Advanced Search
About Us
|
Careers
|
Contact Us
PRODUCTS & SERVICES
Bearings
Power Transmission
Engineered Surfaces
Lubrication
Chain & Auger
Seals
Motion Control Systems
Training
Remanufacture & Repair
Maintenance & Reliability
Catalogs
SOLUTIONS
Aerospace
Agriculture
Automotive / Heavy Truck
Bearing Manufacturers
Cement & Aggregate
Coal, Oil, & Gas
Construction
Consumer
Gear Drive
Health
Machine Tools
Mining
Paper
Primary Metals
Rail
Wind Energy
TOOLS & GUIDES
For Engineers
For Suppliers
For Students
For Maintenance Pros
For Retirees
Bearing Terms Glossary
Steel Terms Glossary
PURCHASE
Online Stores
Find a Distributor / Sales Office
Terms and Conditions of Sale
INVESTORS
Analyst Coverage
Investor Contacts
Corporate Governance
Directors
Earnings Estimates
Events
Financial Highlights
Financial Reports
Financial News Releases
Presentations
SEC Filings
Shareholder Services
Stock Information
Webcast / Conference Calls
Search Catalog
By Keyword
All Product Types
Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial
|
Shipping
|
Tax
|
Terms
Shopping Cart
0 Items
Request for Quote
0 Items
All Product Types
>
ENGINEERED BEARINGS
>
Tapered Roller Bearings
>
Tapered Roller Bearings - TDO (Tapered Double Outer)
>
Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial
>
Part Number 07097 - 07196D
Download PDF
Download PDF
Printable Page
Email This Page
Save To Favorites
Please wait…
Part Number 07097 - 07196D, Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial
The configuration of the TDO provides a wide effective bearing spread, making it ideal for applications in which overturning moments are a significant load component. TDO bearings can be used in fixed positions or allowed to float in the housing bore.
larger image
larger image
Unit of Measure:
Imperial
Metric
Both
Specifications
·
Dimensions
·
Abutment and Fillet Dimensions
·
Basic Load Ratings
·
Factors
Specifications
Series
7000
Cone Part Number
07097
Cup Part Number
07196D
Design Unit
Inch
Cage Material
Stamped Steel
Related Assembly Number(s)
07097-90026
Dimensions
d - Bore
0.9843
in
25.001
mm
D - Cup Outer Diameter
1.9687
in
50.005
mm
B - Cone Width
0.5614
in
14.260
mm
C - Double Cup Width
1.0000
in
25.400
mm
T - Bearing Width across Cones
1.3126
in
33.340
mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius
1
0.06
in
1.5
mm
r - Cup Backface "To Clear" Radius
2
0.030
in
0.6
mm
db - Cone Backface Backing Diameter
1.22
in
31
mm
Da - Cup Frontface Backing Diameter
1.85
in
46.99
mm
Aa - Cage-Cone Backface Clearance
0
in
0
mm
a - Effective Center Location
3
-0.11
in
-2.8
mm
1
These maximum fillet radii will be cleared by the bearing corners.
2
These maximum fillet radii will be cleared by the bearing corners.
3
Negative value indicates effective center inside cone backface.
Basic Load Ratings
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)
1
1700
lbf
7550
N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)
2
11400
lbf
50700
N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)
3
2950
lbf
13100
N
C
a90
- Dynamic Thrust Rating (90 million revolutions)
4
1170
lbf
5190
N
1
Based on 90 x 10
6
revolutions L
10
life, for The Timken Company life calculation method. C
90
and C
a90
are radial and thrust values.
2
Based on 1 x 10
6
revolutions L
10
life, for the ISO life calculation method.
3
Based on 90 x 10
6
revolutions L
10
life, for The Timken Company life calculation method. C
90
and C
a90
are radial and thrust values for a single-row, C
90(2)
is the two-row radial value.
4
Based on 90 x 10
6
revolutions L
10
life, for The Timken Company life calculation method. C
90
and C
a90
are radial and thrust values for a single-row, C
90(2)
is the two-row radial value.
Factors
K - Factor
1
1.45
e - ISO Factor
2
0.4
Y1 - ISO Factor
3
1.68
Y2 - ISO Factor
4
2.5
Cg - Geometry Factor
5
0.0509
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
These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
5
Geometry constant for Lubrication Life Adjustment Factor a3l.
MORE IMAGES
·
Timken_TRB_2ROWASSY_TDO_438-90092-A
·
Timken_TRB_2ROWASSY_TDO_438-90092-A3
·
Timken_TRB_2ROWASSY_TDO_438-90092-T2
VIEW CAD DRAWING
·
3D
·
2D Sectional View
·
2D Sales Drawing
DOWNLOADS
Bearing Life Calculation Tool
Bearing Dimensional Tolerances
Tools and Guides for Engineers
<