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Single Row High Carbon Chrome Steel Solid Race Bearing

NK43/20A

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #101715799
  • 1.69 in Inner Diameter
  • 2.09 in Outer Diameter
  • 0.79 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
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  • 1.69 in Inner Diameter
  • 2.09 in Outer Diameter
  • 0.79 in Overall Width

features

  • Without inner rings
  • Inch and metric
  • Ground raceways with ribs
  • Cage guided rollers
Relubrication Feature No
Enclosure Open
I.D. 43 mm
Radial Internal Clearance N/A
Speed (Max) Oil 9900 rpm
Static Load Rating 54.4 kN
Cage Type Riveted
Series NK
Self Aligning No
Capacity Standard Capacity
Tolerance Iso Class 0 (RBEC 1)
Bore Type Round Bore, Metric Type
Overall Width 0.79 in, 20 mm
Operating Temperature [Max] 230 ˚F
O.D. 53 mm
Oil Hole w/Oil Hole
Outer Ring Width 0.79 in, 20 mm
Origin Needle Radial
Operating Temperature [Min] -22 ˚F
Precision Class ABEC 1
Lubricant Rust Preventative
Cage Material Steel
Rolling Element Needle Roller
Precision Ground Yes
Bearing Design Outer Ring & Roller Assembly
Fillet Radius 0.01 in, 0.3 mm
Radial Internal Clearance Specification N/A
End Type Open End
Dynamic Load Rating 29 kN
Relubricatable No
Speed (Max) Grease 6400 rpm
Bearing Material High Carbon Chrome Steel
O.D. Type Straight
No. of Rows Single
Component Assembly
Weight 1.73 LB
EAN or UPC 605790218187
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