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Full Complement Drawn Cup Needle Roller Bearing

BH-57

Full Complement Drawn Cup Needle Roller Bearing
Item #101738251
  • 0.31 in Inner Diameter
  • 0.56 in Outer Diameter
  • 0.44 in Overall Width
Full Complement Drawn Cup Needle Roller Bearing
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    Shipment Options
  • 0.31 in Inner Diameter
  • 0.56 in Outer Diameter
  • 0.44 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)
Oil Hole w/o Oil Hole
Static Load Rating 7.33 kN
Dynamic Load Rating 7.01 kN
Self Aligning No
Rolling Element Needle Roller
O.D. 0.5625 in
End Type Open End
Bearing Material 1014 Steel
Mounting Method Press Fit
Lubricant Rust Preventative
Radial Internal Clearance Specification N/A
Operating Temperature [Max] 230 ˚F
Enclosure Open
Cage Material Cageless
Radial Internal Clearance N/A
O.D. Type Straight
Precision Class ABEC 1
Outer Ring Width 0.44 in, 11.13 mm
Relubrication Feature No
Bearing Design Outer Ring & Roller Assembly
Component Assembly
Relubricatable No
Tolerance Iso Class 0 (RBEC 1)
I.D. 5/16 in
Origin Needle Radial
Overall Width 0.44 in, 11.13 mm
Capacity Standard Capacity
Bore Type Round Bore, Inch Type
Speed (Max) Oil 12000 rpm
Series BH
Precision Ground No
Speed (Max) Grease 7500 rpm
No. of Rows 1
Operating Temperature [Min] -22 ˚F
Weight 0.003 LB
EAN or UPC 605790274053
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