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