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