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