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Single Row High Carbon Chrome Steel Solid Race Bearing

NK47/20A

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #101669532
  • 1.85 in Inner Diameter
  • 2.24 in Outer Diameter
  • 0.79 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
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  • 1.85 in Inner Diameter
  • 2.24 in Outer Diameter
  • 0.79 in Overall Width

features

  • HJ" calls out the inch series
End Type Open End
Relubricatable No
Cage Type Riveted
Dynamic Load Rating 30 kN
Tolerance Iso Class 0 (RBEC 1)
Fillet Radius 0.01 in, 0.3 mm
Radial Internal Clearance N/A
No. of Rows Single
Relubrication Feature No
Enclosure Open
Component Assembly
Lubricant Rust Preventative
Outer Ring Width 0.79 in, 20 mm
Static Load Rating 58.5 kN
O.D. 57 mm
O.D. Type Straight
Bearing Design Outer Ring & Roller Assembly
Speed (Max) Oil 9000 rpm
Capacity Standard Capacity
Speed (Max) Grease 5900 rpm
I.D. 47 mm
Overall Width 0.79 in, 20 mm
Self Aligning No
Rolling Element Needle Roller
Series NK
Bore Type Round Bore, Metric Type
Bearing Material High Carbon Chrome Steel
Radial Internal Clearance Specification N/A
Operating Temperature [Max] 230 ˚F
Precision Class ABEC 1
Oil Hole w/Oil Hole
Precision Ground Yes
Operating Temperature [Min] -22 ˚F
Cage Material Steel
Weight 0.224 LB
EAN or UPC 605790196706
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