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