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ORS 6311ZZ Shielded Single Row Deep Groove Ball Bearing 55mm x 120mm x 29mm
ORS 6311ZZ Shielded Single Row Deep Groove Ball Bearing 55mm x 120mm x 29mm

ORS 6311ZZ Shielded Single Row Deep Groove Ball Bearing 55mm x 120mm x 29mm

SKU: ORS-6311ZZ
Weight: 3 lbs
Price: $33.83
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ORS 6311ZZ C3 Single Row Deep Groove Ball Bearing Shielded 55mm ID x 120mm OD x 29mm width. Electric motor quality ball bearing lubricated with Exxon Polyrex EM Grease G93
Closure:  Shielded
Dynamic Load (kN):  71.48
Outside Diameter (mm):  120
rmin (mm):  2
Speed Limit Grease:  6300
Speed Limit Oil:  8000
Static Load (kN):  44.58
Thermal Reference Speed:  7200
Bore (mm):  55
Width (mm):  29
MPN:  6311ZZ
Product Details

ORS 6311ZZ Ball Bearing

ORS 6311ZZ C3 Single Row Deep Groove Ball Bearing Shielded 55mm ID x 120mm OD x 29mm width. Electric motor quality ball bearing lubricated with Exxon Polyrex EM Grease G93.

Single row deep groove ball bearings have the highest speed ratings among all bearing types. Due to the spherical shape of the balls, only the top part of the balls run over the raceways. Since it has a point contact with the raceways, unlike line contact in roller bearings, lower friction and higher speed ratings can be reached.

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