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Single Row High Carbon Chrome Steel Solid Race Bearing

NK12/12A

Single Row High Carbon Chrome Steel Solid Race Bearing
Item #101649121
  • 0.47 in Inner Diameter
  • 0.75 in Outer Diameter
  • 0.47 in Overall Width
Single Row High Carbon Chrome Steel Solid Race Bearing
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    Shipment Options
  • 0.47 in Inner Diameter
  • 0.75 in Outer Diameter
  • 0.47 in Overall Width

features

  • Without inner rings
  • Inch and metric
  • Ground raceways with ribs
  • Cage guided rollers
O.D. Type Straight
Bearing Design Outer Ring & Roller Assembly
Series NK
Outer Ring Width 0.47 in, 12 mm
Operating Temperature [Max] 230 ˚F
Lubricant Rust Preventative
Static Load Rating 7.6 kN
Limiting Speed - Oil 30000 rpm
End Type Open End
Oil Hole w/Oil Hole
Dynamic Load Rating 6.86 kN
Self Aligning No
Radial Internal Clearance N/A
Relubricatable No
Precision Ground Yes
Capacity Standard Capacity
Origin Needle Radial
Rolling Element Needle Roller
Fillet Radius 0.3 in
Operating Temperature [Min] -22 ˚F
Component Assembly
Tolerance Iso Class 0 (RBEC 1)
Cage Material Steel
Speed (Max) Oil 30000 rpm
Radial Internal Clearance Specification N/A
Relubrication Feature No
I.D. 12 mm
No. of Rows 1
O.D. 19 mm
Bearing Material High Carbon Chrome Steel
Overall Width 0.47 in, 12 mm
Cage Type Riveted
Speed (Max) Grease 19000 rpm
Enclosure Open
Bore Type Round Bore, Metric Type
Precision Class ABEC 1
Weight 0.3 LB
EAN or UPC 605790209451
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