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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)
Self Aligning No
Oil Hole w/o Oil Hole
I.D. 1 1/4 in
Precision Class ABEC 1
Working Load 14100 lbf
Overall Width 1.25 in, 31.75 mm
Static Load Rating 121 kN
Housing Bore [Max] 1.5005 in
Limiting Speed - Oil 3500 rpm
Lubricant Rust Preventative
Series B
Rolling Element Needle Roller
Operating Temperature [Max] 230 ˚F
End Type Open End
Radial Internal Clearance Specification N/A
Bearing Design Outer Ring & Roller Assembly
Relubrication Feature No
Operating Temperature [Min] -22 ˚F
Outer Ring Width 1.25 in, 31.75 mm
O.D. 1.5 in
Capacity Standard Capacity
O.D. Type Straight
Radial Internal Clearance N/A
Bore Type Round Bore, Inch Type
Housing Bore [Min] 1.4995 in
Mounting Method Press Fit
Speed (Max) Oil 3500 rpm
Dynamic Load Rating 46.9 kN
Relubricatable No
Cage Material Cageless
No. of Rows 1
Precision Ground No
Tolerance Iso Class 0 (RBEC 1)
Enclosure Open
Speed (Max) Grease 2300 rpm
Origin Needle Radial
Component Assembly
Bearing Material 1014 Steel
Weight 0.017 LB
EAN or UPC 605790184840
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