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Single Row High Carbon Chrome Steel Solid Race Bearing

NK40/20A

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #101649301
  • 1.57 in Inner Diameter
  • 1.97 in Outer Diameter
  • 0.79 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
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  • 1.57 in Inner Diameter
  • 1.97 in Outer Diameter
  • 0.79 in Overall Width

features

  • Without inner rings
  • Inch and metric
  • Ground raceways with ribs
  • Cage guided rollers
Operating Temperature [Min] -22 ˚F
Limiting Speed - Oil 11000 rpm
No. of Rows Single
Bearing Material High Carbon Chrome Steel
Outer Ring Width 0.79 in, 20 mm
Operating Temperature [Max] 230 ˚F
Dynamic Load Rating 27.8 kN
I.D. 40 mm
Relubrication Feature No
Radial Internal Clearance N/A
Speed (Max) Grease 7000 rpm
Fillet Radius 0.3 in
Bore Type Round Bore, Metric Type
Static Load Rating 50.4 kN
Overall Width 0.79 in, 20 mm
Capacity Standard Capacity
Cage Type Riveted
Precision Class ABEC 1
Radial Internal Clearance Specification N/A
Cage Material Steel
Lubricant Rust Preventative
Speed (Max) Oil 11000 rpm
End Type Open End
Relubricatable No
Origin Needle Radial
Precision Ground Yes
Bearing Design Outer Ring & Roller Assembly
Oil Hole w/Oil Hole
Series NK
Self Aligning No
O.D. 50 mm
Tolerance Iso Class 0 (RBEC 1)
O.D. Type Straight
Rolling Element Needle Roller
Enclosure Open
Component Assembly
Weight 1.92 LB
EAN or UPC 605790192500
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