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Single Row High Carbon Chrome Steel Inner Ring

NKJ55/25A

Single Row High Carbon Chrome Steel Inner Ring
Item #101686180
  • 2.17 in Inner Diameter
  • 2.83 in Outer Diameter
  • 0.98 in Overall Width
Single Row High Carbon Chrome Steel Inner Ring
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  • 2.17 in Inner Diameter
  • 2.83 in Outer Diameter
  • 0.98 in Overall Width

features

  • HJ" calls out the inch series
Speed (Max) Grease 4600 rpm
Outer Ring Width 0.98 in, 25 mm
Operating Temperature [Max] 230 ˚F
O.D. 72 mm
Lubricant Rust Preventative
Cage Type Riveted
Rolling Element Needle Roller
Speed (Max) Oil 7000 rpm
Operating Temperature [Min] -22 ˚F
Oil Hole w/Oil Hole
Precision Ground Yes
Static Load Rating 94 kN
Origin Needle Radial
Radial Internal Clearance Specification Normal Clearance
Enclosure Open
Inner Ring Width 0.98 in, 25 mm
Relubrication Feature No
Capacity Standard Capacity
Relubricatable No
I.D. 55 mm
Overall Width 0.98 in, 25 mm
Cage Material Steel
Precision Class ABEC 1
End Type Open End
Fillet Radius 0.6 in
Limiting Speed - Oil 7000 rpm
Bore Type Round Bore, Metric Type
Bearing Material High Carbon Chrome Steel
O.D. Type Straight
Inner Ring O.D. 60 mm
Component Assembly
Series NKJ
Radial Internal Clearance Normal
No. of Rows 1
Self Aligning No
Tolerance Iso Class 0 (RBEC 1)
Dynamic Load Rating 44.3 kN
Bearing Design Removable Inner Ring – Straight
Weight 0.669 LB
EAN or UPC 605790218248
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