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