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Single Row High Carbon Chrome Steel Solid Race Bearing

NK21/20A

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #104956694
  • 0.83 in Inner Diameter
  • 1.14 in Outer Diameter
  • 0.79 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
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    Shipment Options
  • 0.83 in Inner Diameter
  • 1.14 in Outer Diameter
  • 0.79 in Overall Width

features

  • HJ" calls out the inch series
Speed (Max) Oil 21000 rpm
No. of Rows 1
Component Assembly
Radial Internal Clearance Specification N/A
Relubrication Feature No
Rolling Element Needle Roller
Tolerance Iso Class 0 (RBEC 1)
O.D. Type Straight
Speed (Max) Grease 14000 rpm
Relubricatable No
Bore Type Round Bore, Metric Type
Cage Type Riveted
Static Load Rating 26.9 kN
Bearing Material High Carbon Chrome Steel
Operating Temperature [Min] -22 ˚F
Operating Temperature [Max] 230 ˚F
Outer Ring Width 0.79 in, 20 mm
I.D. 21 mm
Capacity Standard Capacity
Overall Width 0.79 in, 20 mm
Cage Material Steel
Series NK
Enclosure Open
Precision Ground Yes
Dynamic Load Rating 18.1 kN
Fillet Radius 0.01 in, 0.3 mm
Radial Internal Clearance N/A
Oil Hole w/Oil Hole
Precision Class ABEC 1
End Type Open End
Bearing Design Outer Ring & Roller Assembly
O.D. 29 mm
Lubricant Rust Preventative
Self Aligning No
Weight 41.88 LB
EAN or UPC 605790269417
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