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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 N/A
Fillet Radius 0.6 in
Rolling Element Needle Roller
No. of Rows Single
Precision Class ABEC 1
Bearing Design Outer Ring & Roller Assembly
Speed (Max) Oil 8500 rpm
Cage Type Riveted
Bore Type Round Bore, Metric Type
Tolerance Iso Class 0 (RBEC 1)
End Type Open End
Outer Ring Width 0.98 in, 25 mm
Oil Hole w/Oil Hole
Self Aligning No
Dynamic Load Rating 40.7 kN
Limiting Speed - Oil 8500 rpm
Series NK
Bearing Material High Carbon Chrome Steel
Origin Needle Radial
Relubricatable No
Static Load Rating 79.3 kN
Capacity Standard Capacity
Speed (Max) Grease 5500 rpm
Precision Ground Yes
Operating Temperature [Max] 230 ˚F
Overall Width 0.98 in, 25 mm
Operating Temperature [Min] -22 ˚F
O.D. 62 mm
Component Assembly
Radial Internal Clearance Specification N/A
Enclosure Open
Relubrication Feature No
I.D. 50 mm
Lubricant Rust Preventative
Cage Material Steel
O.D. Type Straight
Weight 0.36 LB
EAN or UPC 605790205194
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