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Single Row Steel Bearing Cup

J-128

Single Row Steel Bearing Cup
Item #101737928
  • 0.75 in Inner Diameter
  • 1 in Outer Diameter
  • 0.5 in Overall Width
Single Row Steel Bearing Cup
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    Shipment Options
  • 0.75 in Inner Diameter
  • 1 in Outer Diameter
  • 0.5 in Overall Width

features

  • Best used for good radial load capacity and high speeds 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 or .AS1 in suffix)
  • Available with one seal (JT, MJT, HK-RS) or two seals (JTT, HK-.2RS)
  • Available with heavy duty rollers (JH style) for applications that require maximum radial load capacity and high speed
  • Available with a closed end (MJ , BK)
  • Available in inch (J, MJ) and metric (HK, BK)
Relubricatable No
No. of Rows 1
Radial Internal Clearance Specification N/A
O.D. 1 in
Bearing Design Outer Ring & Roller Assembly
Outer Ring Width 0.5 in, 12.7 mm
Rolling Element Needle Roller
Static Load Rating 12.2 kN
Speed (Max) Oil 18000 rpm
Component Outer Ring
Housing Bore [Max] 1.0005 in
Speed (Max) Grease 11000 rpm
Self Aligning No
O.D. Type Straight
Operating Temperature [Max] 230 ˚F
I.D. 3/4 in
Precision Class ABEC 1
Bearing Material 1010 Steel
Working Load 1520 lbf
Lubricant Rust Preventative
Capacity Standard Capacity
Limiting Speed - Oil 18000 rpm
Housing Bore [Min] 0.9995 in
Cage Type Riveted
Tolerance Iso Class 0 (RBEC 1)
End Type Open End
Bore Type Round Bore, Inch Type
Radial Internal Clearance N/A
Mounting Method Press Fit
Operating Temperature [Min] -22 ˚F
Series J
Oil Hole w/o Oil Hole
Origin Needle Radial
Dynamic Load Rating 9.94 kN
Cage Material Steel
Relubrication Feature No
Overall Width 0.5 in, 12.7 mm
Precision Ground No
Enclosure Open
Weight 0.004 LB
EAN or UPC 605790216879
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