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