NN 3011 TN/SP (55*90*26mm) double row cylindrical roller bearings can be used for electric welding machines, special looms, band saws, high-purity water production equipment, planetary reducers, washing machines, extrusion equipment, condiment processing equipment, heat exchangers, road machinery, peristaltic pumps, Material testing machines, multifunctional packaging machines, complete chemical equipment, rotary dryers, cross-cutting machines, veterinary equipment, wire drying machines etc.
|Bearing Number||NN3011 TN/SP|
|Bearing Type||Super Precision Double Row Cylindrical Roller Bearing|
|r1,2||min. 1.1 mm|
|s||max. 1.5 mm|
|Basic dynamic load rating||69.3 kN|
|Basic static load rating||96.5 kN|
|Fatigue load limit||11.6 kN|
|Attainable speed for grease lubrication||10000 r/min|
|Attainable speed for oil-air lubrication||12000 r/min|
|Reference grease quantity||3.6 cm³|
|Static radial stiffness (guideline value)||1220 N/µm|
|Mass bearing||0.62 kg|
Remark: NN3011K, NN3011KC1NAP4, NN3011, NN3011 KP4, NN3011 K P5 1, NN3011 M, NN3011MK, NN3011M2KC1NA P4, NN3011KP4, NN3011 KTN/SP etc NN3011-AS-M-SP, NN3011.D.K.TVP.SP.XL, NN3011-KTN SPW33 etc is also available in Sun Rises Group Limited.
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For more cylindrical roller bearing inquiry, ask the bearing specialist.
Bearing Inquiry Case
Please quote Bearing Koyo NN3011KC1NA P4, 4 pieces, thanks.