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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
Fillet Radius 0.01 in, 0.3 mm
Static Load Rating 54.4 kN
Outer Ring Width 0.79 in, 20 mm
Cage Type Riveted
Oil Hole w/Oil Hole
Component Assembly
No. of Rows Single
Dynamic Load Rating 29 kN
Radial Internal Clearance Specification N/A
Operating Temperature [Max] 230 ˚F
O.D. Type Straight
Self Aligning No
Rolling Element Needle Roller
Series NK
Lubricant Rust Preventative
Speed (Max) Grease 6400 rpm
Speed (Max) Oil 9900 rpm
Relubricatable No
Capacity Standard Capacity
Precision Ground Yes
End Type Open End
Bore Type Round Bore, Metric Type
Radial Internal Clearance N/A
Cage Material Steel
Origin Needle Radial
Enclosure Open
Tolerance Iso Class 0 (RBEC 1)
Relubrication Feature No
Bearing Material High Carbon Chrome Steel
Operating Temperature [Min] -22 ˚F
Precision Class ABEC 1
Overall Width 0.79 in, 20 mm
Bearing Design Outer Ring & Roller Assembly
I.D. 43 mm
O.D. 53 mm
Weight 1.73 LB
EAN or UPC 605790218187
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