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Full Complement Drawn Cup Needle Roller Bearing

BH-812

Full Complement Drawn Cup Needle Roller Bearing
Item #101739458
  • 0.5 in Inner Diameter
  • 0.75 in Outer Diameter
  • 0.75 in Overall Width
Full Complement Drawn Cup Needle Roller Bearing
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    Shipment Options
  • 0.5 in Inner Diameter
  • 0.75 in Outer Diameter
  • 0.75 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)
Cage Material Cageless
Relubrication Feature No
No. of Rows 1
Relubricatable No
Overall Width 0.75 in, 19.05 mm
Capacity Standard Capacity
Tolerance Iso Class 0 (RBEC 1)
End Type Open End
Speed (Max) Grease 5100 rpm
Speed (Max) Oil 7900 rpm
O.D. Type Straight
Operating Temperature [Min] -22 ˚F
Component Assembly
Precision Ground No
Bearing Material 1014 Steel
Housing Bore [Min] 0.7495 in
Enclosure Open
Limiting Speed - Oil 7500 rpm
Series BH
Radial Internal Clearance N/A
I.D. 1/2 in
Mounting Method Press Fit
Housing Bore [Max] 0.7505 in
Dynamic Load Rating 17.4 kN
Bore Type Round Bore, Inch Type
Rolling Element Needle Roller
O.D. 0.75 in
Static Load Rating 25.8 kN
Radial Internal Clearance Specification N/A
Working Load 3290 lbf
Precision Class ABEC 1
Outer Ring Width 0.75 in, 19.05 mm
Oil Hole w/o Oil Hole
Operating Temperature [Max] 230 ˚F
Origin Needle Radial
Bearing Design Outer Ring & Roller Assembly
Lubricant Rust Preventative
Self Aligning No
Weight 0.005 LB
EAN or UPC 605790198298
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