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