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Single Row High Carbon Chrome Steel Inner Ring

NKJ7/12

Single Row High Carbon Chrome Steel Inner Ring
Item #101686197
  • 0.28 in Inner Diameter
  • 0.67 in Outer Diameter
  • 0.47 in Overall Width
Single Row High Carbon Chrome Steel Inner Ring
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    Shipment Options
  • 0.28 in Inner Diameter
  • 0.67 in Outer Diameter
  • 0.47 in Overall Width

features

  • HJ" calls out the inch series
Capacity Standard Capacity
Enclosure Open
Speed (Max) Oil 39000 rpm
Self Aligning No
Cage Type Riveted
Dynamic Load Rating 5.4 kN
Tolerance Iso Class 0 (RBEC 1)
O.D. Type Straight
Rolling Element Needle Roller
I.D. 7 mm
Radial Internal Clearance Normal
Radial Internal Clearance Specification Normal Clearance
Bearing Design Removable Inner Ring – Straight
Bearing Material High Carbon Chrome Steel
Oil Hole w/Oil Hole
Precision Ground Yes
Overall Width 0.47 in, 12 mm
Inner Ring O.D. 10 mm
Series NKJ
Lubricant Rust Preventative
Limiting Speed - Oil 45000 rpm
Precision Class ABEC 1
Relubricatable No
Fillet Radius 0.01 in, 0.3 mm
Operating Temperature [Max] 230 ˚F
Static Load Rating 6.43 kN
End Type Open End
Speed (Max) Grease 25000 rpm
Origin Needle Radial
Cage Material Steel
Component Assembly
Bore Type Round Bore, Metric Type
Outer Ring Width 0.47 in, 12 mm
No. of Rows 1
O.D. 17 mm
Inner Ring Width 0.47 in, 12 mm
Operating Temperature [Min] -22 ˚F
Relubrication Feature No
Weight 4.5 LB
EAN or UPC 605790218255
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