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Main Spindle Duplex Bearing Set

HTA011DB/GNUP-21

Main Spindle Duplex Bearing Set
Item #102072968
  • Round Bore, Metric Type
  • Angular Contact Ball Bearing
  • 55 mm Inside Diameter
  • 90 mm Outside Diameter
  • 33 mm Width
Main Spindle Duplex Bearing Set
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    Shipment Options
  • Round Bore, Metric Type
  • Angular Contact Ball Bearing
  • 55 mm Inside Diameter
  • 90 mm Outside Diameter
  • 33 mm Width
Outer Ring Width 16.5 mm
O.D. 90 mm
Static Load Rating [Max] 14400 lbf
I.D. 55 mm
Ball Material Steel
Preload Level Normal
Bore Type Round Bore, Metric Type
No. in Set Duplex Set
Inner Ring Width 16.5 mm
Bearing Type Angular Contact Ball Bearing
Dynamic Load Rating 7200 lbf
Fillet Radius 1.1 mm
Precision Level Special Precision
Limiting Speed - Grease 10300 rpm
Load Center 77.7 mm
Temperature Range [Max] 250 °F
Cage Material Machined Phenolic
Limiting Speed - Oil 13100 rpm
Enclosure Open
Contact Angle 40°
Temperature Range [Min] -40 °F
Material High Carbon Chrome Steel
Weight 1.662 LB
EAN or UPC 4547359076615
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