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