Bearing 3306
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 30.2 mm
Weight:: 0.53 kg
Outer diameter: 72 mm
The size of the width: 30.2 mm
Weight:: 0.53 kg
Technical specifications
Designation : 3306
Dimensions, mm : 30x72x30.2
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.53 Kg
Dynamic load rating (C) - 41000 kN
Static load rating (C0) - 28500 kN
Grease lubrication speed - 6300 rev/min
Speed limit with oil lubrication - 8500 rev/min
Корпус UKFS309+H2309
Manufacturer: NACHI
Weight:: 4.0 (kg)
XPZ 1202 Lw / Ld ( XPZ1202 )
Manufacturer: ContiTech AG
Подшипник 55187/55443
Manufacturer: NSK-RHP
Sizes: 47.625x112.712x30.162 (mm)
Weight:: 1.37 (kg)
Bearing 81128 TV
Manufacturer: INA-FAG
Sizes: 140x180x31 (mm)
Weight:: 1.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 43x63.7x13 (mm)
Подшипник NN 3026 K
Manufacturer: NSK-RHP
Sizes: 130x182x52 (mm)
Weight:: 5.88 (kg)
SEALS (REINFORCED SEAL) (FYT)
Manufacturer: FEKO
Sizes: 33x41.25x3.55/5.65 (mm)
K75 PHENOLIC(250x258x25)
Manufacturer: KASTAS
Sizes: 250x258x25 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 29x50x10/7 (mm)
Bearing XW2
Manufacturer: INA-FAG
Sizes: 50.800x77.800x17.480 (mm)
Weight:: 0.280 (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.
