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