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Single Row High Carbon Chrome Steel Inner Ring

NA4915

Single Row High Carbon Chrome Steel Inner Ring
Item #101649321
  • 2.95 in Inner Diameter
  • 4.13 in Outer Diameter
  • 1.18 in Overall Width
Single Row High Carbon Chrome Steel Inner Ring
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  • 2.95 in Inner Diameter
  • 4.13 in Outer Diameter
  • 1.18 in Overall Width

features

  • Without ribs
  • Metric series
  • Ground raceways
Operating Temperature [Min] -22 ˚F
Static Load Rating 175 kN
Enclosure Open
Capacity Standard Capacity
No. of Rows 1
Component Assembly
Speed (Max) Oil 5000 rpm
Lubricant Rust Preventative
I.D. 75 mm
Cage Material Steel
Operating Temperature [Max] 230 ˚F
Oil Hole w/Oil Hole
Dynamic Load Rating 92.4 kN
Radial Internal Clearance Specification Normal Clearance
Limiting Speed - Oil 5000 rpm
Relubricatable No
Relubrication Feature No
Origin Needle Radial
Speed (Max) Grease 3300 rpm
Bearing Design Removable Inner Ring – Straight
Bore Type Round Bore, Metric Type
Overall Width 1.18 in, 30 mm
Outer Ring Width 1.18 in, 30 mm
Series NA4900
Bearing Material High Carbon Chrome Steel
O.D. 105 mm
Rolling Element Needle Roller
Cage Type Riveted
Radial Internal Clearance Normal
End Type Open End
Tolerance Iso Class 0 (RBEC 1)
Precision Ground Yes
Self Aligning No
Inner Ring O.D. 85 mm
O.D. Type Straight
Precision Class ABEC 1
Fillet Radius 1 in
Weight 1.809 LB
EAN or UPC 605790213397
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