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Single Row High Carbon Chrome Steel Solid Race Bearing

NK90/25A

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #101649315
  • 3.54 in Inner Diameter
  • 4.33 in Outer Diameter
  • 0.98 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
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  • 3.54 in Inner Diameter
  • 4.33 in Outer Diameter
  • 0.98 in Overall Width

features

  • Without inner rings
  • Inch and metric
  • Ground raceways with ribs
  • Cage guided rollers
Series NK
Capacity Standard Capacity
O.D. 110 mm
Relubrication Feature No
Bearing Material High Carbon Chrome Steel
O.D. Type Straight
Relubricatable No
Dynamic Load Rating 79.5 kN
Origin Needle Radial
Tolerance Iso Class 0 (RBEC 1)
Bore Type Round Bore, Metric Type
Limiting Speed - Oil 4700 rpm
Overall Width 0.98 in, 25 mm
Rolling Element Needle Roller
Operating Temperature [Max] 230 ˚F
End Type Open End
Bearing Design Outer Ring & Roller Assembly
Speed (Max) Grease 3100 rpm
Lubricant Rust Preventative
Self Aligning No
Radial Internal Clearance Specification N/A
I.D. 90 mm
Speed (Max) Oil 4700 rpm
Cage Type Riveted
Static Load Rating 147 kN
Operating Temperature [Min] -22 ˚F
Cage Material Steel
No. of Rows Single
Component Assembly
Fillet Radius 1 in
Precision Class ABEC 1
Oil Hole w/Oil Hole
Enclosure Open
Radial Internal Clearance N/A
Outer Ring Width 0.98 in, 25 mm
Precision Ground Yes
Weight 1.015 LB
EAN or UPC 605790192548
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