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Single Row Steel Bearing Cup

M-12121

Single Row Steel Bearing Cup
Item #101738901
  • 0.75 in Inner Diameter
  • 1 in Outer Diameter
  • 0.75 in Overall Width
Single Row Steel Bearing Cup
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    Shipment Options
  • 0.75 in Inner Diameter
  • 1 in Outer Diameter
  • 0.75 in Overall Width

features

  • 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)
  • A hardened and machined shaft or an "IR" Inner Ring is required for optimal performance
  • Best used to provide maximum radial load capacity (full complement of rollers, no cage) for thin cross section applications
Bore Type Round
Operating Temperature [Max] 230 ˚F
Lubricant Rust Preventative
Dynamic Load Rating 21.9 kN
Limiting Speed - Oil 5500 rpm
Housing Bore [Min] 0.9995 in
Precision Ground No
Operating Temperature [Min] -22 ˚F
Relubricatable No
O.D. Type Straight
Overall Width 0.75 in, 19.05 mm
I.D. 0.75 in, 19.09 mm
Origin Needle Radial
No. of Rows Single
Bearing Design Outer Ring & Roller Assembly
Capacity Standard Capacity
Component Assembly
Housing Bore [Max] 1.0005 in
Rolling Element Needle Roller
Speed (Max) Oil 5600 rpm
Mounting Method Press Fit
Bearing Material 1014 Steel
Precision Class ABEC 1
O.D. 1 in, 25.41 mm
Series M
Radial Internal Clearance N/A
Enclosure Open
Speed (Max) Grease 3600 rpm
Self Aligning No
Oil Hole w/o Oil Hole
Tolerance Iso Class 0 (RBEC 1)
Radial Internal Clearance Specification N/A
Working Load 4710 lbf
Static Load Rating 38.7 kN
Outer Ring Width 0.75 in, 19.05 mm
Relubrication Feature No
End Type Closed End
Cage Material Cageless
Weight 0.007 LB
EAN or UPC 605790213199
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