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