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