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Full Complement Drawn Cup Needle Roller Bearing

B-2 1/2 5

Full Complement Drawn Cup Needle Roller Bearing
Item #101739957
  • 0.16 in Inner Diameter
  • 0.28 in Outer Diameter
  • 0.31 in Overall Width
Full Complement Drawn Cup Needle Roller Bearing
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    Shipment Options
  • 0.16 in Inner Diameter
  • 0.28 in Outer Diameter
  • 0.31 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)
Tolerance Iso Class 0 (RBEC 1)
Mounting Method Press Fit
Lubricant Rust Preventative
Speed (Max) Oil 11000 rpm
O.D. Type Straight
I.D. 5/32 in
Precision Class ABEC 1
Overall Width 0.31 in, 7.92 mm
Operating Temperature [Min] -22 ˚F
Housing Bore [Max] 0.2817 in
Housing Bore [Min] 0.2812 in
End Type Open End
Outer Ring Width 0.31 in, 7.92 mm
Dynamic Load Rating 2.58 kN
Speed (Max) Grease 7000 rpm
Rolling Element Needle Roller
Component Assembly
Oil Hole w/o Oil Hole
Relubrication Feature No
Precision Ground No
Relubricatable No
Capacity Standard Capacity
Working Load 389 lbf
O.D. 0.28125 in
Static Load Rating 2.8 kN
Limiting Speed - Oil 11000 rpm
Cage Material Cageless
Operating Temperature [Max] 230 ˚F
Bore Type Round Bore, Inch Type
Self Aligning No
Origin Needle Radial
Radial Internal Clearance Specification N/A
No. of Rows 1
Bearing Material 1014 Steel
Enclosure Open
Series B
Bearing Design Outer Ring & Roller Assembly
Radial Internal Clearance N/A
Weight 0.002 LB
EAN or UPC 605790210983
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