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Full Complement Drawn Cup Needle Roller Bearing

B-2020

Full Complement Drawn Cup Needle Roller Bearing
Item #101742868
  • 1.25 in Inner Diameter
  • 1.5 in Outer Diameter
  • 1.25 in Overall Width
Full Complement Drawn Cup Needle Roller Bearing
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    Shipment Options
  • 1.25 in Inner Diameter
  • 1.5 in Outer Diameter
  • 1.25 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)
O.D. 1.5 in, 38.11 mm
Housing Bore [Max] 1.5005 in
Bearing Material 1014 Steel
Self Aligning No
Operating Temperature [Min] -22 ˚F
Outer Ring Width 1.25 in, 31.75 mm
Limiting Speed - Oil 3500 rpm
Operating Temperature [Max] 230 ˚F
Precision Class ABEC 1
Oil Hole w/o Oil Hole
Enclosure Open
Component Assembly
Precision Ground No
Tolerance Iso Class 0 (RBEC 1)
Static Load Rating 121 kN
I.D. 1.25 in, 31.79 mm
Speed (Max) Oil 3500 rpm
Dynamic Load Rating 46.9 kN
Housing Bore [Min] 1.4995 in
Series B
Overall Width 1.25 in, 31.75 mm
Radial Internal Clearance N/A
Speed (Max) Grease 2300 rpm
Rolling Element Needle Roller
Mounting Method Press Fit
O.D. Type Straight
End Type Open End
Capacity Standard Capacity
No. of Rows Single
Bore Type Round
Working Load 14100 lbf
Relubrication Feature No
Lubricant Rust Preventative
Bearing Design Outer Ring & Roller Assembly
Relubricatable No
Origin Needle Radial
Radial Internal Clearance Specification N/A
Cage Material Cageless
Weight 0.017 LB
EAN or UPC 605790184840
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