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