Timken LM67048 Tapered Roller Bearing 1 1/4″ ID x 0.6600″ Wide Cone
Specifications:
Condition: New
Brand: Timken
Model: LM67048
MPN: none
Series: | Revision: | Firmware:
Description: Tapered Roller Bearing Cone
Capacity: 1 1/4″ ID x 0.6600″ Wide
Origin: USA
Notes: From MFG:
Specifications
Series
LM67000
Cone Part Number
LM67048
Design Units
Imperial
Cage Type
Stamped Steel
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)1
18300 lbf
81300 N
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)2
4740 lbf
21100 N
Dimensions
d – Cone Bore
1 1/4 in
31.750 mm
B – Cone Width
0.6600 in
16.764 mm
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius3
0.14 in
3.600 mm
da – Cone Frontface Backing Diameter
1.42 in
36 mm
db – Cone Backface Backing Diameter
1.67 in
42.5 mm
Ab – Cage-Cone Frontface Clearance
0.05 in
1.3 mm
Aa – Cage-Cone Backface Clearance
0.01 in
0.3 mm
a – Effective Center Location4
-0.12 in
-3 mm
Basic Load Ratings
C90 – Dynamic Radial Rating (90 million revolutions)5
2720 lbf
12100 N
C1 – Dynamic Radial Rating (1 million revolutions)6
10500 lbf
46700 N
C0 – Static Radial Rating
10000 lbf
44600 N
Ca90 – Dynamic Thrust Rating (90 million revolutions)7
1920 lbf
8550 N
Factors
K – Factor8
1.42
G1 – Heat Generation Factor (Roller-Raceway)
12.8
G2 – Heat Generation Factor (Rib-Roller End)
9.93
Cg – Geometry Factor9
0.0612
1 Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
2 Based on 90 x 106 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values for a single-row, C90(2) is the two-row radial value.
3 These maximum fillet radii will be cleared by the bearing corners.
4 Negative value indicates effective center inside cone backface.
5 Based on 90 x 106 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values.
6 Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
7 Based on 90 x 106 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values for a single-row, C90(2) is the two-row radial value.
8 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
9 Geometry constant for Lubrication Life Adjustment Factor a3l.
Looking for a replacement Timken LM67048 with fast shipping?
NEO Surplus will ship in stock items the same day if purchased by 2pm eastern, Monday – Friday.
You can buy with confidence!
NEO Surplus offers a 30 day return.
Want to learn more about our terms?
See terms for more details.
Do you want to sell a Timken LM67048 Tapered Roller Bearing 1 1/4″ ID x 0.6600″ Wide Cone to us? Contact us today!
NEO Surplus is not an authorized distributor, representative, reseller, or affiliated with Timken or any manufacturer, brand, or product.
Items being sold are not covered under any manufacturer warranty.
All trademarks, brand names and brands appearing herein are the property of their respective owners.
Thank you for checking out our Timken LM67048. If you have any questions on the Timken LM67048 please let us know.
We do our best to get all the information in this listing correct. If you see an error, please let us know.
