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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
Rolling Element Needle Roller
Precision Ground Yes
Capacity Standard Capacity
Component Assembly
Enclosure Open
Limiting Speed - Oil 12000 rpm
Origin Needle Radial
Cage Material Steel
Static Load Rating 46.4 kN
Series NK
Radial Internal Clearance Specification N/A
No. of Rows Single
Cage Type Riveted
Bore Type Round Bore, Metric Type
Bearing Material High Carbon Chrome Steel
Speed (Max) Grease 7600 rpm
Relubricatable No
Self Aligning No
I.D. 37 mm
Operating Temperature [Max] 230 ˚F
Radial Internal Clearance N/A
Precision Class ABEC 1
Outer Ring Width 0.79 in, 20 mm
Fillet Radius 0.3 in
Operating Temperature [Min] -22 ˚F
O.D. 47 mm
Lubricant Rust Preventative
Relubrication Feature No
Tolerance Iso Class 0 (RBEC 1)
O.D. Type Straight
Speed (Max) Oil 12000 rpm
Bearing Design Outer Ring & Roller Assembly
Oil Hole w/Oil Hole
End Type Open End
Overall Width 0.79 in, 20 mm
Dynamic Load Rating 26.6 kN
Weight 0.27 LB
EAN or UPC 605790192487
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