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Single Row High Carbon Chrome Steel Solid Race Bearing

NK68/25A

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #101649303
  • 2.68 in Inner Diameter
  • 3.23 in Outer Diameter
  • 0.98 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
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  • 2.68 in Inner Diameter
  • 3.23 in Outer Diameter
  • 0.98 in Overall Width

features

  • Without inner rings
  • Inch and metric
  • Ground raceways with ribs
  • Cage guided rollers
Outer Ring Width 0.98 in, 25 mm
Cage Material Steel
Limiting Speed - Oil 6200 rpm
Radial Internal Clearance N/A
Bore Type Round Bore, Metric Type
Speed (Max) Oil 6200 rpm
Dynamic Load Rating 49 kN
Precision Ground Yes
Tolerance Iso Class 0 (RBEC 1)
Operating Temperature [Max] 230 ˚F
Relubricatable No
I.D. 68 mm
Oil Hole w/Oil Hole
Speed (Max) Grease 4000 rpm
O.D. 82 mm
Overall Width 0.98 in, 25 mm
Bearing Design Outer Ring & Roller Assembly
Series NK
Component Assembly
Lubricant Rust Preventative
Origin Needle Radial
No. of Rows Single
Operating Temperature [Min] -22 ˚F
Precision Class ABEC 1
Radial Internal Clearance Specification N/A
Capacity Standard Capacity
O.D. Type Straight
Relubrication Feature No
Bearing Material High Carbon Chrome Steel
Fillet Radius 0.6 in
End Type Open End
Self Aligning No
Static Load Rating 101 kN
Rolling Element Needle Roller
Cage Type Riveted
Enclosure Open
Weight 0.582 LB
EAN or UPC 605790213687
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