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Description

Inch Series Needle Roller Bearing Inner Ring

  • Inch series.
  • LRB model code.
  • The shape of the inner ring, gentle taper relief.

About Inner Ring

  • Inner Rings are heat-treated and finished by grinding to a high degree of accuracy and are used for Needle Roller Bearings.
  • In the case of Needle Roller Bearings, normally the shafts are heat-treated and finished by grinding and used as raceway surfaces.
  • However, when it is impossible to make shaft surfaces according to the specified surface hardness or surface roughness, Inner Rings are used.

About Structure and Features

  • Structure and features inner rings are heat-treated and finished by grinding to a high degree of accuracy.
  • In the case of needle roller bearings, normally, the shafts are heat-treated and finished by grinding, and used as the raceway surfaces.
  • However, when it is impossible to make shaft surfaces according to the specified surface hardness or surface roughness, inner rings are used.
  • Inner rings include those for Shell Type Needle Roller Bearings and those for general use and are available in a variety of dimensions.
  • When shafts move axially or seals are used adjacent to bearings, wide inner rings can be selected.
  • Inner rings can also be used economically as bushings without requiring any additional machining

Specifications

  • AIMS SKU A0154991
  • Brand IKO
  • Model Number LRB101412/IKO
  • Outside Diameter 7/8 in
  • Width (mm) 19.3
  • Standard Mounting Dimension da max 21.2
  • Bore Diameter 5/8 in
  • Mass (g) 28
  • D (mm) 15.875
  • Standard Mounting Dimension da min 21
  • Inside Diameter (in) 5/8
  • Width 19.3 mm
  • Outside Diameter OD (mm) 22.225
  • ras max 1
  • Shaft Diameter (in) 5/8
  • Shaft Diameter 16 mm
  • Type Needle Roller Bearing Inner Ring
  • Series Type Inch Series (LRB)
SKU: A0154991 On Sale

IKO Machined Type Needle Roller Bearing Inner Ring 5/8" x 7/8" x 19.30mm

Inch Series Needle Roller Bearing Inner Ring - LRB101412

$8.11
$16.21
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