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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
Self Aligning No
Bearing Design Removable Inner Ring – Straight
O.D. 105 mm
Oil Hole w/Oil Hole
Overall Width 1.18 in, 30 mm
Capacity Standard Capacity
I.D. 75 mm
Precision Class ABEC 1
Radial Internal Clearance Normal
Origin Needle Radial
End Type Open End
Cage Material Steel
Precision Ground Yes
Speed (Max) Grease 3300 rpm
No. of Rows 1
Operating Temperature [Max] 230 ˚F
Series NA4900
Tolerance Iso Class 0 (RBEC 1)
Speed (Max) Oil 5000 rpm
Enclosure Open
Limiting Speed - Oil 5000 rpm
Relubricatable No
Dynamic Load Rating 92.4 kN
Bearing Material High Carbon Chrome Steel
Static Load Rating 175 kN
Rolling Element Needle Roller
Operating Temperature [Min] -22 ˚F
O.D. Type Straight
Fillet Radius 1 in
Radial Internal Clearance Specification Normal Clearance
Outer Ring Width 1.18 in, 30 mm
Bore Type Round Bore, Metric Type
Cage Type Riveted
Inner Ring O.D. 85 mm
Lubricant Rust Preventative
Relubrication Feature No
Component Assembly
Weight 1.809 LB
EAN or UPC 605790213397
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