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Single Row High Carbon Chrome Steel Inner Ring

NKJ42/20A

Single Row High Carbon Chrome Steel Inner Ring
Item #101669837
  • 1.65 in Inner Diameter
  • 2.24 in Outer Diameter
  • 0.79 in Overall Width
Single Row High Carbon Chrome Steel Inner Ring
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  • 1.65 in Inner Diameter
  • 2.24 in Outer Diameter
  • 0.79 in Overall Width

features

  • HJ" calls out the inch series
Radial Internal Clearance Specification Normal Clearance
Lubricant Rust Preventative
Speed (Max) Grease 5900 rpm
Overall Width 0.79 in, 20 mm
Operating Temperature [Max] 230 ˚F
Inner Ring Width 0.79 in, 20 mm
Cage Material Steel
Speed (Max) Oil 9000 rpm
Rolling Element Needle Roller
Precision Class ABEC 1
Radial Internal Clearance Normal
O.D. Type Straight
No. of Rows 1
Relubricatable No
Fillet Radius 0.01 in, 0.3 mm
Bearing Design Removable Inner Ring – Straight
Dynamic Load Rating 30 kN
End Type Open End
O.D. 57 mm
Enclosure Open
Oil Hole w/Oil Hole
Static Load Rating 58.5 kN
Bearing Material High Carbon Chrome Steel
Tolerance Iso Class 0 (RBEC 1)
Cage Type Riveted
Operating Temperature [Min] -22 ˚F
Outer Ring Width 0.79 in, 20 mm
Bore Type Round Bore, Metric Type
Series NKJ
Capacity Standard Capacity
Relubrication Feature No
Component Assembly
Precision Ground Yes
Self Aligning No
I.D. 42 mm
Weight 0.331 LB
EAN or UPC 605790196799
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