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Steel Double Row Tapered Roller Bearing

JHM318448-90K02

Steel Double Row Tapered Roller Bearing
Item #101190963
  • 3.543 in Inside Diameter
  • 6.102 in Outside Diameter
  • Steel
  • Double Row
  • 3.465 in Overall Width
Steel Double Row Tapered Roller Bearing
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    Shipment Options
  • 3.543 in Inside Diameter
  • 6.102 in Outside Diameter
  • Steel
  • Double Row
  • 3.465 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 3m. 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. Double-row tapered roller bearings are available in a variety of configurations for general industrial and automotive applications. Two single-row bearings have two single-row cups and two single-row cones, with multiple spacers and a snap-ring. Direct mount (2TS-DM) assemblies provide a wide effective bearing spread, making it ideal for applications with high overturning moments. Indirect mount (2TS-IM) assemblies provide increased bearing stiffness and rigidity. Tandem mount (2TS-TM) assemblies are ideal when combined radial and thrust load capacity is required, but the thrust load is very high and beyond the capacity of a single bearing.

features

  • Available in single, double and multi-row configurations, as well as proprietary sizes
  • Designed in collaboration with OE engineers to design, engineer and test bearings for premium performance in many applications
  • Power dense designs allow for heavier loads and can help extend bearing life
  • Optimized internal geometry lower torque and operating temperatures to extend lubrication system life
  • Can be designed to withstand high-corrosive, high-temperature and vacuum or low-lubrication environments with proprietary enhancements
Outer Ring Width 3.465 in, 88 mm
Bore Type Cylindrical
Cage Material Steel
Cup Width 1.3976 in
Tolerance Class 2 (Standard)
Bearing Material Steel
Cone Width 1.7323 in
Bearing Type Unmounted Roller Bearing
Shaft Fillet Radius [Max] 0.02 in, 0.5 mm
Assembly TS
Inner Ring Width 3.465 in, 88.001 mm
Overall Width 3.465 in, 88 mm
No. of Rows Double
Series HM318400
Static Load Rating [Max] 101000 lbf
K Factor 1.71
I.D. 3.543 in, 90 mm
Housing Fillet Radius [Max] 0.1 in, 2.5 mm
Housing Shoulder Diameter 5.83 in
One-Row Radial Rating C90 17900 lbf
Cone/Cup Cup/Cone
O.D. 6.102 in, 155 mm
Inch/Metric Metric
Width 3.465 in, 88 mm
Closure Type Open
Cage Type Stamped Window
Precision Class ABMA Class K
Flange No
Component Assembly
Rolling Element Tapered
Roller Material Steel
Weight 15.29 LB
EAN or UPC 53893593975
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