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Full Complement Drawn Cup Needle Roller Bearing

BH-78

Full Complement Drawn Cup Needle Roller Bearing
Item #101738459
  • 0.44 in Inner Diameter
  • 0.69 in Outer Diameter
  • 0.5 in Overall Width
Full Complement Drawn Cup Needle Roller Bearing
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    Shipment Options
  • 0.44 in Inner Diameter
  • 0.69 in Outer Diameter
  • 0.5 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)
Overall Width 0.5 in, 12.7 mm
Component Assembly
Operating Temperature [Min] -22 ˚F
Precision Ground No
Radial Internal Clearance Specification N/A
Speed (Max) Oil 8800 rpm
No. of Rows 1
Tolerance Iso Class 0 (RBEC 1)
Self Aligning No
Enclosure Open
Bearing Material 1014 Steel
Radial Internal Clearance N/A
Rolling Element Needle Roller
Housing Bore [Min] 0.687 in
Series BH
Operating Temperature [Max] 230 ˚F
Origin Needle Radial
Speed (Max) Grease 5700 rpm
Cage Material Cageless
Working Load 1660 lbf
End Type Open End
Static Load Rating 12.8 kN
Bore Type Round Bore, Inch Type
Oil Hole w/o Oil Hole
Lubricant Rust Preventative
Mounting Method Press Fit
Bearing Design Outer Ring & Roller Assembly
O.D. Type Straight
Outer Ring Width 0.5 in, 12.7 mm
O.D. 0.6875 in
Relubricatable No
Relubrication Feature No
Limiting Speed - Oil 8300 rpm
Capacity Standard Capacity
Precision Class ABEC 1
Dynamic Load Rating 10.3 kN
Housing Bore [Max] 0.688 in
I.D. 7/16 in
Weight 0.022 LB
EAN or UPC 605790253713
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