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