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Single Row High Carbon Chrome Steel Solid Race Bearing

NK50/25A

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #101659510
  • 1.97 in Inner Diameter
  • 2.44 in Outer Diameter
  • 0.98 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
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  • 1.97 in Inner Diameter
  • 2.44 in Outer Diameter
  • 0.98 in Overall Width

features

  • Without inner rings
  • Inch and metric
  • Ground raceways with ribs
  • Cage guided rollers
Radial Internal Clearance Specification N/A
Relubrication Feature No
Operating Temperature [Max] 230 ˚F
Precision Class ABEC 1
Rolling Element Needle Roller
Lubricant Rust Preventative
End Type Open End
Cage Material Steel
Oil Hole w/Oil Hole
Relubricatable No
Outer Ring Width 0.98 in, 25 mm
Limiting Speed - Oil 8500 rpm
Enclosure Open
O.D. Type Straight
Tolerance Iso Class 0 (RBEC 1)
Radial Internal Clearance N/A
Fillet Radius 0.6 in
Capacity Standard Capacity
Dynamic Load Rating 40.7 kN
I.D. 50 mm
Overall Width 0.98 in, 25 mm
Static Load Rating 79.3 kN
O.D. 62 mm
Operating Temperature [Min] -22 ˚F
Origin Needle Radial
Series NK
Self Aligning No
Precision Ground Yes
Component Assembly
Bearing Design Outer Ring & Roller Assembly
Bore Type Round Bore, Metric Type
Cage Type Riveted
Speed (Max) Oil 8500 rpm
Speed (Max) Grease 5500 rpm
Bearing Material High Carbon Chrome Steel
No. of Rows Single
Weight 0.36 LB
EAN or UPC 605790205194
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