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