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Single Row High Carbon Chrome Steel Inner Ring

NKJ40/20A

Single Row High Carbon Chrome Steel Inner Ring
Item #101669836
  • 1.57 in Inner Diameter
  • 2.17 in Outer Diameter
  • 0.79 in Overall Width
Single Row High Carbon Chrome Steel Inner Ring
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  • 1.57 in Inner Diameter
  • 2.17 in Outer Diameter
  • 0.79 in Overall Width

features

  • HJ" calls out the inch series
Capacity Standard Capacity
Precision Ground Yes
Precision Class ABEC 1
Inner Ring Width 0.79 in, 20 mm
Radial Internal Clearance Specification Normal Clearance
Bearing Material High Carbon Chrome Steel
Rolling Element Needle Roller
Oil Hole w/Oil Hole
Fillet Radius 0.3 in
Series NKJ
Outer Ring Width 0.79 in, 20 mm
Relubricatable No
Inner Ring O.D. 45 mm
Lubricant Rust Preventative
Enclosure Open
O.D. 55 mm
Static Load Rating 56.4 kN
Bore Type Round Bore, Metric Type
Speed (Max) Grease 6100 rpm
I.D. 40 mm
Cage Material Steel
Speed (Max) Oil 9400 rpm
No. of Rows 1
Tolerance Iso Class 0 (RBEC 1)
Cage Type Riveted
Relubrication Feature No
Bearing Design Removable Inner Ring – Straight
Overall Width 0.79 in, 20 mm
Limiting Speed - Oil 94000 rpm
Dynamic Load Rating 29.5 kN
Operating Temperature [Max] 230 ˚F
Origin Needle Radial
Component Assembly
Self Aligning No
O.D. Type Straight
End Type Open End
Radial Internal Clearance Normal
Operating Temperature [Min] -22 ˚F
Weight 0.032 LB
EAN or UPC 605790213755
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