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Single Row High Carbon Chrome Steel Inner Ring

NKJ45/25A

Single Row High Carbon Chrome Steel Inner Ring
Item #101670470
  • 1.77 in Inner Diameter
  • 2.44 in Outer Diameter
  • 0.98 in Overall Width
Single Row High Carbon Chrome Steel Inner Ring
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  • 1.77 in Inner Diameter
  • 2.44 in Outer Diameter
  • 0.98 in Overall Width

features

  • HJ" calls out the inch series
Bore Type Round
Relubricatable No
Tolerance Iso Class 0 (RBEC 1)
No. of Rows Single
Relubrication Feature No
Speed (Max) Grease 5500 rpm
Component Assembly
Bearing Material High Carbon Chrome Steel
Static Load Rating 79.3 kN
Origin Needle Radial
Bearing Design Removable Inner Ring – Straight
Cage Type Riveted
Self Aligning No
Inner Ring Width 0.98 in, 25 mm
Radial Internal Clearance Normal
Capacity Standard Capacity
Dynamic Load Rating 40.7 kN
Limiting Speed - Oil 8500 rpm
Radial Internal Clearance Specification Normal Clearance
I.D. 1.77 in, 45 mm
Operating Temperature [Min] -22 ˚F
End Type Open End
O.D. Type Straight
Operating Temperature [Max] 230 ˚F
Inner Ring O.D. 50 mm
Precision Class ABEC 1
Cage Material Steel
Rolling Element Needle Roller
Enclosure Open
Fillet Radius 0.02 in, 0.6 mm
Outer Ring Width 0.98 in, 25 mm
O.D. 2.44 in, 62 mm
Overall Width 0.98 in, 25 mm
Lubricant Rust Preventative
Oil Hole w/Oil Hole
Series NKJ
Precision Ground Yes
Speed (Max) Oil 8500 rpm
Weight 0.506 LB
EAN or UPC 605790188046
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