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Double Row High Carbon Chrome Steel Solid Race Bearing

RNA6912A

Double Row High Carbon Chrome Steel Solid Race Bearing
Item #104972279
  • 2.68 in Inner Diameter
  • 3.35 in Outer Diameter
  • 1.77 in Overall Width
Double Row High Carbon Chrome Steel Solid Race Bearing
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  • 2.68 in Inner Diameter
  • 3.35 in Outer Diameter
  • 1.77 in Overall Width

features

  • HJ" calls out the inch series
Bore Type Round Bore, Metric Type
Enclosure Open
Bearing Material High Carbon Chrome Steel
End Type Open End
No. of Rows Double
O.D. Type Straight
I.D. 68 mm
Radial Internal Clearance Specification N/A
Relubrication Feature No
Operating Temperature [Max] 230 ˚F
Static Load Rating 189 kN
Bearing Design Outer Ring & Roller Assembly
Cage Material Steel
Relubricatable No
Lubricant Rust Preventative
Tolerance Iso Class 0 (RBEC 1)
Self Aligning No
Series RNA6900
Oil Hole w/Oil Hole
Outer Ring Width 1.77 in, 45 mm
Capacity Standard Capacity
Speed (Max) Oil 6300 rpm
Fillet Radius 0.04 in, 1 mm
Rolling Element Needle Roller
Radial Internal Clearance N/A
O.D. 85 mm
Dynamic Load Rating 99.3 kN
Speed (Max) Grease 4100 rpm
Overall Width 1.77 in, 45 mm
Cage Type Riveted
Operating Temperature [Min] -22 ˚F
Precision Ground Yes
Component Assembly
Precision Class ABEC 1
Weight 0.546 LB
EAN or UPC 605790270031
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