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