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