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Single Row High Carbon Chrome Steel Inner Ring

NKJ12/20A

Single Row High Carbon Chrome Steel Inner Ring
Item #101649304
  • 0.47 in Inner Diameter
  • 0.94 in Outer Diameter
  • 0.79 in Overall Width
Single Row High Carbon Chrome Steel Inner Ring
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    Shipment Options
  • 0.47 in Inner Diameter
  • 0.94 in Outer Diameter
  • 0.79 in Overall Width

features

  • HJ" calls out the inch series
Relubricatable No
End Type Open End
Self Aligning No
Bearing Design Removable Inner Ring – Straight
Precision Ground Yes
Enclosure Open
Speed (Max) Grease 18000 rpm
Tolerance Iso Class 0 (RBEC 1)
Limiting Speed - Oil 28000 rpm
Cage Material Steel
Component Assembly
Bore Type Round Bore, Metric Type
O.D. Type Straight
Inner Ring O.D. 16 mm
Overall Width 0.79 in, 20 mm
Speed (Max) Oil 28000 rpm
Precision Class ABEC 1
No. of Rows 1
Series NKJ
Radial Internal Clearance Normal
Relubrication Feature No
Bearing Material High Carbon Chrome Steel
Outer Ring Width 0.79 in, 20 mm
Lubricant Rust Preventative
Radial Internal Clearance Specification Normal Clearance
Operating Temperature [Min] -22 ˚F
Fillet Radius 0.3 in
Dynamic Load Rating 15.4 kN
Oil Hole w/Oil Hole
Inner Ring Width 0.79 in, 20 mm
Operating Temperature [Max] 230 ˚F
Origin Needle Radial
Static Load Rating 20.2 kN
Rolling Element Needle Roller
Cage Type Riveted
I.D. 12 mm
O.D. 24 mm
Capacity Standard Capacity
Weight 4.28 LB
EAN or UPC 605790196775
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