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