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Single Row High Carbon Chrome Steel Solid Race Bearing

NK37/20A

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #101715798
  • 1.46 in Inner Diameter
  • 1.85 in Outer Diameter
  • 0.79 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
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  • 1.46 in Inner Diameter
  • 1.85 in Outer Diameter
  • 0.79 in Overall Width

features

  • Without inner rings
  • Inch and metric
  • Ground raceways with ribs
  • Cage guided rollers
Radial Internal Clearance N/A
Fillet Radius 0.3 in
Precision Ground Yes
Outer Ring Width 0.79 in, 20 mm
Origin Needle Radial
Speed (Max) Grease 7600 rpm
Oil Hole w/Oil Hole
End Type Open End
Operating Temperature [Max] 230 ˚F
Relubrication Feature No
Capacity Standard Capacity
Component Assembly
Dynamic Load Rating 26.6 kN
O.D. 47 mm
I.D. 37 mm
Bearing Material High Carbon Chrome Steel
Enclosure Open
Self Aligning No
Bore Type Round Bore, Metric Type
Overall Width 0.79 in, 20 mm
Radial Internal Clearance Specification N/A
Precision Class ABEC 1
Bearing Design Outer Ring & Roller Assembly
Lubricant Rust Preventative
Operating Temperature [Min] -22 ˚F
Tolerance Iso Class 0 (RBEC 1)
Series NK
O.D. Type Straight
Cage Material Steel
Speed (Max) Oil 12000 rpm
No. of Rows Single
Relubricatable No
Cage Type Riveted
Rolling Element Needle Roller
Limiting Speed - Oil 12000 rpm
Static Load Rating 46.4 kN
Weight 0.27 LB
EAN or UPC 605790192487
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