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