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Steel Unmounted Tapered Roller Bearing

L540049-90010

Steel Unmounted Tapered Roller Bearing
Item #101191747
  • 7.75 in Inside Diameter
  • 10 in Outside Diameter
  • 1.125 in Width
  • Single Row
Steel Unmounted Tapered Roller Bearing
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    Shipment Options
  • 7.75 in Inside Diameter
  • 10 in Outside Diameter
  • 1.125 in Width
  • Single Row

description

  • With more than a century of knowledge and innovation, Timken is an industry-leader in designing, manufacturing and applying high performance engineered bearings into our customers’ most challenging applications. With one common global quality system across all manufacturing plants, we deliver consistent product performance and reliability anywhere in the world. As a Timken customer, you are connected to a team of application, sales and on-site service engineers who help solve unique equipment challenges resulting in extended uptime, productivity and efficiency. We are the recognized global leader in tapered roller bearings with the most extensive offering in the market of inch and metric sizes and assemblies fitting shafts of 8mm to 1270 mm. With capacity to manage both radial and axial loads, Timken® tapered roller bearings are made with various angles and roller lengths to provide a wide range of radial and thrust ratings for optimizing envelope size, minimizing weight, and improving system efficiency. Timken® tapered roller bearings feature precision tolerances, proprietary internal geometries and premium materials for superior durability in millions of demanding applications. Some applications demand a high level of precision that cannot be achieved with standard tapered roller bearings. This includes many machining, printing press and rolling mill applications where combinations of tight tolerances, high speeds and radial and thrust loads are present. The more demanding the precision objective, the more accurate the bearing must be. Timken provides four precision classes, in both metric and inch systems, that cover the full range of precision application requirements.

features

  • Greater rotational accuracy because of tighter manufacturing specifications
  • Increased accuracy and rigidity from special internal geometry and reduced bore and OD tolerances
  • Exact specifications are met with strictly machining and assembly processes
  • Fatigue life is enhanced with a tapered roller bearing's high load-carrying capability compared with other bearing types
  • Operating torque and temperature can be precisely controlled with the adjustable setting of a tapered roller bearing
Outer Ring Width 0.844 in, 21.433 mm
No. of Rows Single
Bore Type Cylindrical
Cage Material Steel
Shaft Fillet Radius [Max] 0.06 in, 1.5 mm
I.D. 7.75 in, 196.85 mm
Assembly TS
Cone Width 1.0938 in
Inner Ring Width 1.094 in, 27.783 mm
Static Load Rating [Max] 91800 lbf
K Factor 1.47
Cup Width 0.8438 in
Housing Fillet Radius [Max] 0.06 in, 1.5 mm
Housing Shoulder Diameter 9.72 in
One-Row Radial Rating C90 11400 lbf
Series L540000
Tolerance Class 0 (High-Precision)
O.D. 10 in, 254 mm
Cone/Cup Cup/Cone
Bearing Type Unmounted Roller Bearing
Flange No
Cage Type Stamped Window
Component Assembly
Bearing Material Steel
Rolling Element Tapered
Precision Class ABMA Class 0
Width 1.125 in, 28.575 mm
Roller Material Steel
Closure Type Open
Weight 7.15 LB
EAN or UPC 53893642611
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