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Single Row High Carbon Chrome Steel Solid Race Bearing

NK7/12TN

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #104956441
  • 0.28 in Inner Diameter
  • 0.55 in Outer Diameter
  • 0.47 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
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    Shipment Options
  • 0.28 in Inner Diameter
  • 0.55 in Outer Diameter
  • 0.47 in Overall Width

features

  • HJ" calls out the inch series
O.D. 14 mm
Operating Temperature [Min] -22 ˚F
O.D. Type Straight
Rolling Element Needle Roller
Radial Internal Clearance Specification N/A
Bearing Design Outer Ring & Roller Assembly
Relubrication Feature No
I.D. 7 mm
No. of Rows 1
Precision Ground Yes
Tolerance Iso Class 0 (RBEC 1)
Lubricant Rust Preventative
Enclosure Open
Series NK
Static Load Rating 3.22 kN
Fillet Radius 0.01 in, 0.3 mm
Precision Class ABEC 1
Self Aligning No
Operating Temperature [Max] 230 ˚F
Component Assembly
Bearing Material High Carbon Chrome Steel
Dynamic Load Rating 3.4 kN
Cage Type Window
Relubricatable No
Outer Ring Width 0.47 in, 12 mm
Speed (Max) Grease 28000 rpm
End Type Open End
Speed (Max) Oil 42000 rpm
Overall Width 0.47 in, 12 mm
Bore Type Round Bore, Metric Type
Capacity Standard Capacity
Cage Material Polyamide (Molded Nylon)
Oil Hole w/o Oil Hole
Radial Internal Clearance N/A
Weight 0.36 LB
EAN or UPC 605790187971
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