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