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Single Row High Carbon Chrome Steel Inner Ring

NKJ50/25A

Single Row High Carbon Chrome Steel Inner Ring
Item #101651769
  • 1.97 in Inner Diameter
  • 2.68 in Outer Diameter
  • 0.98 in Overall Width
Single Row High Carbon Chrome Steel Inner Ring
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  • 1.97 in Inner Diameter
  • 2.68 in Outer Diameter
  • 0.98 in Overall Width

features

  • HJ" calls out the inch series
Self Aligning No
O.D. Type Straight
I.D. 1.97 in, 50 mm
Overall Width 0.98 in, 25 mm
Speed (Max) Grease 5000 rpm
Component Assembly
Rolling Element Needle Roller
Inner Ring O.D. 55 mm
Origin Needle Radial
Limiting Speed - Oil 7800 rpm
Capacity Standard Capacity
Bearing Design Removable Inner Ring – Straight
Precision Class ABEC 1
Fillet Radius 0.02 in, 0.6 mm
Operating Temperature [Min] -22 ˚F
Cage Type Riveted
O.D. 2.68 in, 68 mm
Static Load Rating 87.3 kN
Tolerance Iso Class 0 (RBEC 1)
Inner Ring Width 0.98 in, 25 mm
Relubrication Feature No
No. of Rows Single
Outer Ring Width 0.98 in, 25 mm
Precision Ground Yes
Lubricant Rust Preventative
End Type Open End
Series NKJ
Radial Internal Clearance Specification Normal Clearance
Bore Type Round
Relubricatable No
Oil Hole w/Oil Hole
Enclosure Open
Operating Temperature [Max] 230 ˚F
Dynamic Load Rating 46.1 kN
Speed (Max) Oil 7800 rpm
Cage Material Steel
Radial Internal Clearance Normal
Bearing Material High Carbon Chrome Steel
Weight 0.663 LB
EAN or UPC 605790192609
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