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Single Row High Carbon Chrome Steel Inner Ring

NKJ30/20A

Single Row High Carbon Chrome Steel Inner Ring
Item #101649124
  • 1.18 in Inner Diameter
  • 1.77 in Outer Diameter
  • 0.79 in Overall Width
Single Row High Carbon Chrome Steel Inner Ring
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  • 1.18 in Inner Diameter
  • 1.77 in Outer Diameter
  • 0.79 in Overall Width

features

  • HJ" calls out the inch series
No. of Rows 1
Outer Ring Width 0.79 in, 20 mm
Operating Temperature [Max] 230 ˚F
Series NKJ
I.D. 30 mm
Rolling Element Needle Roller
O.D. Type Straight
Limiting Speed - Oil 12000 rpm
O.D. 45 mm
Enclosure Open
Tolerance Iso Class 0 (RBEC 1)
Inner Ring Width 0.79 in, 20 mm
Origin Needle Radial
Cage Type Riveted
Oil Hole w/Oil Hole
Bearing Design Removable Inner Ring – Straight
Bearing Material High Carbon Chrome Steel
Dynamic Load Rating 26.1 kN
Overall Width 0.79 in, 20 mm
Precision Class ABEC 1
Cage Material Steel
Component Assembly
Lubricant Rust Preventative
Speed (Max) Oil 12000 rpm
Operating Temperature [Min] -22 ˚F
Static Load Rating 44.4 kN
Relubrication Feature No
Speed (Max) Grease 8000 rpm
Bore Type Round Bore, Metric Type
Radial Internal Clearance Normal
Inner Ring O.D. 35 mm
Fillet Radius 0.3 in
Capacity Standard Capacity
Radial Internal Clearance Specification Normal Clearance
Relubricatable No
Self Aligning No
End Type Open End
Precision Ground Yes
Weight 1.58 LB
EAN or UPC 605790201264
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