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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
Static Load Rating 26.9 kN
Cage Material Steel
Dynamic Load Rating 18.1 kN
Bearing Design Outer Ring & Roller Assembly
Cage Type Riveted
Relubrication Feature No
Enclosure Open
Fillet Radius 0.01 in, 0.3 mm
Overall Width 0.79 in, 20 mm
No. of Rows Single
Rolling Element Needle Roller
Oil Hole w/Oil Hole
Speed (Max) Grease 14000 rpm
Bearing Material High Carbon Chrome Steel
Tolerance Iso Class 0 (RBEC 1)
Lubricant Rust Preventative
Radial Internal Clearance N/A
Precision Class ABEC 1
Operating Temperature [Min] -22 ˚F
O.D. Type Straight
End Type Open End
Component Assembly
Radial Internal Clearance Specification N/A
Precision Ground Yes
O.D. 1.14 in, 29 mm
Series NK
Operating Temperature [Max] 230 ˚F
Outer Ring Width 0.79 in, 20 mm
Speed (Max) Oil 21000 rpm
Relubricatable No
I.D. 0.83 in, 21 mm
Self Aligning No
Bore Type Round
Capacity Standard Capacity
Weight 41.88 LB
EAN or UPC 605790269417
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