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Single Row Steel Bearing Cup

B-45-OH

Single Row Steel Bearing Cup
Item #101659481
  • 0.25 in Inner Diameter
  • 0.44 in Outer Diameter
  • 0.31 in Overall Width
Single Row Steel Bearing Cup
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    Shipment Options
  • 0.25 in Inner Diameter
  • 0.44 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)
Bearing Material 1014 Steel
Lubricant Rust Preventative
I.D. 1/4 in
Enclosure Open
Operating Temperature [Min] -22 ˚F
O.D. 0.4375 in
Relubrication Feature Hole
O.D. Type Straight
End Type Open End
Tolerance Iso Class 0 (RBEC 1)
Capacity Standard Capacity
Component Assembly
Series B
Bearing Design Outer Ring & Roller Assembly
Operating Temperature [Max] 230 ˚F
Self Aligning No
No. of Rows 1
Precision Ground No
Relubricatable No
Dynamic Load Rating 3.55 kN
Outer Ring Width 0.31 in, 7.92 mm
Speed (Max) Oil 10000 rpm
Static Load Rating 3.68 kN
Bore Type Round Bore, Inch Type
Speed (Max) Grease 6500 rpm
Radial Internal Clearance Specification N/A
Cage Material Cageless
Rolling Element Needle Roller
Mounting Method Press Fit
Radial Internal Clearance N/A
Oil Hole w/Oil Hole
Precision Class ABEC 1
Overall Width 0.31 in, 7.92 mm
Weight 0.005 LB
EAN or UPC 605790198120
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