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