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