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This part has been superseded.
There may be limited quantities still available for purchase. Contact us for availability. Please contact your local service center for alternative options.
Single Row Steel Bearing Cup

M-20201;PDL051

SUPERSEDED TO KOYO_M-20201;PDL125, MTRL - 105577893
Item #105561935
  • 1.25 in Inner Diameter
  • 1.5 in Outer Diameter
  • 1.25 in Overall Width
Single Row Steel Bearing Cup
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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)
Static Load Rating 121 kN
Mounting Method Press Fit
O.D. Type Straight
Relubrication Feature No
Series M
Lubricant Rust Preventative
Radial Internal Clearance N/A
Origin Needle Radial
Capacity Standard Capacity
Precision Class ABEC 1
Working Load 14100 lbf
End Type Closed End
Oil Hole w/o Oil Hole
Self Aligning No
Speed (Max) Oil 3500 rpm
Bearing Material 1014 Steel
Radial Internal Clearance Specification N/A
No. of Rows Single
Tolerance Iso Class 0 (RBEC 1)
Operating Temperature [Max] 230 ˚F
Bearing Design Outer Ring & Roller Assembly
Rolling Element Needle Roller
Enclosure Open
Housing Bore [Max] 1.5005 in
I.D. 1.25 in, 31.79 mm
O.D. 1.5 in, 38.11 mm
Component Assembly
Limiting Speed - Oil 3500 rpm
Relubricatable No
Dynamic Load Rating 46.9 kN
Precision Ground No
Bore Type Round
Speed (Max) Grease 2300 rpm
Overall Width 1.25 in, 31.75 mm
Outer Ring Width 1.25 in, 31.75 mm
Operating Temperature [Min] -22 ˚F
Housing Bore [Min] 1.4995 in
Weight 0.158 LB
EAN or UPC 605790233234
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