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This part has been superseded.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SUPERSEDED TO KOYO_M-20201;PDL125, MTRL - 105577893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