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Steel Precision Tapered Roller Bearing

495A90114#3

Steel Precision Tapered Roller Bearing
Item #101188085
  • 3 in Inside Diameter
  • 5.375 in Outside Diameter
  • Steel
  • Double Row
  • 2.75 in Overall Width
Steel Precision Tapered Roller Bearing
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    Shipment Options
  • 3 in Inside Diameter
  • 5.375 in Outside Diameter
  • Steel
  • Double Row
  • 2.75 in Overall Width

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
  • Exact specifications are met with strictly machining and assembly processes
  • Increased accuracy and rigidity from special internal geometry and reduced bore and OD tolerances
  • Operating torque and temperature can be precisely controlled with the adjustable setting of a tapered roller bearing
  • Fatigue life is enhanced with a tapered roller bearing's high load-carrying capability compared with other bearing types
Overall Width 2.75 in, 69.85 mm
Assembly TDO
Inner Ring Width 2.75 in, 69.85 mm
Series 495
No. of Rows Double
Outer Ring Width 2.125 in, 53.975 mm
K Factor 1.31
Housing Fillet Radius [Max] 0.03 in, 0.8 mm
Static Load Rating [Max] 97100 lbf
Shaft Fillet Radius [Max] 0.14 in, 3.5 mm
Bore Type Cylindrical
End Play 0.005 in
Inch/Metric Imperial
I.D. 3 in, 76.2 mm
Tolerance Precision
Cage Material Steel
Bearing Type Unmounted Roller Bearing
O.D. 5.375 in, 136.525 mm
Bearing Material Steel
Precision Class ABMA Class 3
Cage Type Stamped Window
Width 2.75 in, 69.85 mm
Roller Material Steel
Rolling Element Tapered
Flange No
Closure Type Open
Component Assembly
Weight 8.426 LB
EAN or UPC 53893044859
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