Bearing NN3011
Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 26 mm
Weight:: 0.63 kg
Outer diameter: 90 mm
The size of the width: 26 mm
Weight:: 0.63 kg
Technical specifications
Designation : NN3011
Dimensions, mm : 55x90x26
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.63 Kg
Dynamic load rating (C) - 72 kN
Static load rating (C0) - 100 kN
Grease lubrication speed - 9000 rev/min
Speed limit with oil lubrication - 11000 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 106.00x112.00x3.00 (mm)
K84 PU(252x242x8,4 )
Manufacturer: KASTAS
Sizes: 252x242x8,4 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 54x65x13 (mm)
Bearing S6003
Manufacturer: ETERNO
Sizes: 17.00x35.00x10.00 (mm)
Weight:: 39 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO12X22X12-TV
Manufacturer: INA-FAG
Sizes: 12x22x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x85x7 (mm)
K06 NBR(12x18x2,6)
Manufacturer: KASTAS
Sizes: 12x18x2,6 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 37.5x49x7 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PTUE60
Manufacturer: INA-FAG
Подшипник 230/530E
Manufacturer: NACHI
Sizes: 530x780x185 (mm)
Weight:: 308 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
