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