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