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