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