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Single Row Steel Bearing Cup

NB-4018

Single Row Steel Bearing Cup
Item #101669087
  • 2.5 in Inner Diameter
  • 2.88 in Outer Diameter
  • 1.13 in Overall Width
Single Row Steel Bearing Cup
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    Shipment Options
  • 2.5 in Inner Diameter
  • 2.88 in Outer Diameter
  • 1.13 in Overall Width

features

  • Best used to provide maximum radial load capacity (full complement of rollers, no cage) for thin cross section applications
  • A hardened and machined shaft or an "IR" Inner Ring is required for optimal performance
  • A press fit into the housing is required
  • Available with an oil hole (-OH)
  • Available with a precision ground outside diameter (GB style) for applications that require higher precision and/or two bearings mounted side by side
  • Available with heavy duty rollers (BH style) for applications that require maximum radial load capacity
  • Available with a closed end (M)
No. of Rows 1
Precision Class ABEC 1
Operating Temperature [Max] 230 ˚F
Overall Width 1.13 in, 28.58 mm
Operating Temperature [Min] -22 ˚F
Dynamic Load Rating 73.3 kN
Relubricatable No
I.D. 2 1/2 in
Lubricant Rust Preventative
Static Load Rating 201 kN
Component Assembly
Self Aligning No
O.D. 2.882 in
Relubrication Feature No
Bearing Design Roller Assembly w/ Outer Ring
Bearing Material 1014 Steel
Enclosure Open
Rolling Element Needle Roller
Series NB
Origin Needle Radial
Bore Type Round
Outer Ring Width 1.13 in, 28.58 mm
O.D. Type Straight
Mounting Method Press Fit
Weight 0.486 LB
EAN or UPC 605790213533
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