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