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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
Radial Internal Clearance Specification N/A
Working Load 4710 lbf
Series M
Mounting Method Press Fit
Self Aligning No
Relubrication Feature No
Capacity Standard Capacity
Bore Type Round Bore, Inch Type
Overall Width 0.75 in, 19.05 mm
End Type Closed End
Relubricatable No
Origin Needle Radial
O.D. 1 in
Component Assembly
Bearing Material 1014 Steel
Precision Ground No
Outer Ring Width 0.75 in, 19.05 mm
Oil Hole w/o Oil Hole
No. of Rows 1
Tolerance Iso Class 0 (RBEC 1)
Speed (Max) Grease 3600 rpm
Lubricant Rust Preventative
Speed (Max) Oil 5600 rpm
Operating Temperature [Max] 230 ˚F
O.D. Type Straight
Radial Internal Clearance N/A
Bearing Design Outer Ring & Roller Assembly
Precision Class ABEC 1
I.D. 3/4 in
Cage Material Cageless
Enclosure Open
Housing Bore [Max] 1.0005 in
Static Load Rating 38.7 kN
Limiting Speed - Oil 5500 rpm
Operating Temperature [Min] -22 ˚F
Housing Bore [Min] 0.9995 in
Rolling Element Needle Roller
Dynamic Load Rating 21.9 kN
Weight 0.007 LB
EAN or UPC 605790213199
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