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