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