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Full Complement Drawn Cup Needle Roller Bearing

B-2020-OH

Full Complement Drawn Cup Needle Roller Bearing
Item #101649128
  • 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)
Precision Ground No
Lubricant Rust Preventative
Relubricatable No
Mounting Method Press Fit
Radial Internal Clearance Specification N/A
Speed (Max) Grease 23000 rpm
End Type Open End
Enclosure Open
Origin Needle Radial
Overall Width 1.25 in, 31.75 mm
Operating Temperature [Max] 230 ËšF
Cage Material Cageless
Dynamic Load Rating 46.9 kN
O.D. 1.5 in
Series B
Precision Class ABEC 1
Operating Temperature [Min] -22 ËšF
Outer Ring Width 1.25 in, 31.75 mm
Self Aligning No
I.D. 1 1/4 in
Component Assembly
Capacity Standard Capacity
O.D. Type Straight
Bore Type Round Bore, Inch Type
Oil Hole w/Oil Hole
Bearing Material 1014 Steel
Radial Internal Clearance N/A
Speed (Max) Oil 3500 rpm
Relubrication Feature Hole
Static Load Rating 121 kN
Bearing Design Outer Ring & Roller Assembly
Tolerance Iso Class 0 (RBEC 1)
No. of Rows 1
Rolling Element Needle Roller
Weight 0.017 LB
EAN or UPC 605790215179
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