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Single Row High Carbon Chrome Steel Solid Race Bearing

NK55/25A

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #101650982
  • 2.17 in Inner Diameter
  • 2.68 in Outer Diameter
  • 0.98 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
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  • 2.17 in Inner Diameter
  • 2.68 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
Dynamic Load Rating 46.1 kN
Static Load Rating 87.3 kN
Radial Internal Clearance N/A
Limiting Speed - Oil 7800 rpm
Operating Temperature [Min] -22 ˚F
Series NK
Overall Width 0.98 in, 25 mm
End Type Open End
Rolling Element Needle Roller
Radial Internal Clearance Specification N/A
Cage Type Riveted
Capacity Standard Capacity
Speed (Max) Oil 7800 rpm
Component Assembly
Bearing Design Outer Ring & Roller Assembly
I.D. 55 mm
Fillet Radius 0.6 in
Speed (Max) Grease 5000 rpm
O.D. Type Straight
Operating Temperature [Max] 230 ˚F
Cage Material Steel
Precision Class ABEC 1
O.D. 68 mm
Lubricant Rust Preventative
Self Aligning No
Origin Needle Radial
Bore Type Round Bore, Metric Type
Relubrication Feature No
Enclosure Open
Bearing Material High Carbon Chrome Steel
No. of Rows Single
Tolerance Iso Class 0 (RBEC 1)
Precision Ground Yes
Relubricatable No
Oil Hole w/Oil Hole
Weight 0.489 LB
EAN or UPC 605790187957
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