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