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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
Relubrication Feature No
Limiting Speed - Oil 4700 rpm
Precision Class ABEC 1
Series NK
Self Aligning No
Radial Internal Clearance Specification N/A
Bearing Material High Carbon Chrome Steel
O.D. 110 mm
Lubricant Rust Preventative
I.D. 90 mm
Component Assembly
Cage Material Steel
O.D. Type Straight
Cage Type Riveted
Oil Hole w/Oil Hole
Static Load Rating 147 kN
No. of Rows Single
Dynamic Load Rating 79.5 kN
Rolling Element Needle Roller
Operating Temperature [Min] -22 ˚F
Speed (Max) Oil 4700 rpm
Radial Internal Clearance N/A
Enclosure Open
End Type Open End
Capacity Standard Capacity
Outer Ring Width 0.98 in, 25 mm
Operating Temperature [Max] 230 ˚F
Fillet Radius 1 in
Origin Needle Radial
Bearing Design Outer Ring & Roller Assembly
Tolerance Iso Class 0 (RBEC 1)
Overall Width 0.98 in, 25 mm
Speed (Max) Grease 3100 rpm
Relubricatable No
Bore Type Round Bore, Metric Type
Precision Ground Yes
Weight 1.015 LB
EAN or UPC 605790192548
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