Bearing NN3056
Inner diameter:: 280 mm
Outer diameter: 420 mm
The size of the width: 106 mm
Weight:: 49.7 kg
Outer diameter: 420 mm
The size of the width: 106 mm
Weight:: 49.7 kg
Technical specifications
Designation : NN3056
Dimensions, mm : 280x420x106
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 49.7 Kg
Dynamic load rating (C) - 1080 kN
Static load rating (C0) - 2080 kN
Grease lubrication speed - 1800 rev/min
Speed limit with oil lubrication - 2200 rev/min
1 NBR 70(028,00x01,00)
Manufacturer: KASTAS
HTD 8M 5368 ( HTD8M 5368 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 1304 8M
Manufacturer: ContiTech AG
Подшипник NN3022
Manufacturer: NACHI
Sizes: 110x155x45 (mm)
Weight:: 3.68 (kg)
GEAR PULLEYS 14M-60S 264.58 (14M-60S 264.58/37)
Manufacturer: BBC
HTD 8M 2672 ( HTD8M 2672 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x150x10 (mm)
Bearing B10
Manufacturer: INA-FAG
Sizes: 26.988x50.012x19.050 (mm)
Weight:: 0.162 (kg)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 55x75x9/11 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21308-E1
Manufacturer: FAG
Sizes: 40x90x23 (mm)
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.
