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