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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
Speed (Max) Oil 30000 rpm
Cage Type Riveted
Bearing Material High Carbon Chrome Steel
Dynamic Load Rating 6.86 kN
No. of Rows 1
Operating Temperature [Min] -22 ˚F
Radial Internal Clearance Specification N/A
Lubricant Rust Preventative
Precision Class ABEC 1
Tolerance Iso Class 0 (RBEC 1)
Outer Ring Width 0.47 in, 12 mm
End Type Open End
I.D. 12 mm
Radial Internal Clearance N/A
Series NK
Bearing Design Outer Ring & Roller Assembly
Component Assembly
Bore Type Round Bore, Metric Type
Self Aligning No
Limiting Speed - Oil 30000 rpm
Enclosure Open
Relubricatable No
O.D. 19 mm
Oil Hole w/Oil Hole
O.D. Type Straight
Fillet Radius 0.3 in
Cage Material Steel
Static Load Rating 7.6 kN
Rolling Element Needle Roller
Origin Needle Radial
Speed (Max) Grease 19000 rpm
Relubrication Feature No
Capacity Standard Capacity
Overall Width 0.47 in, 12 mm
Precision Ground Yes
Operating Temperature [Max] 230 ˚F
Weight 0.3 LB
EAN or UPC 605790209451
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