Bearing 6344
Inner diameter:: 220 mm
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 60.8 kg
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 60.8 kg
Technical specifications
Designation : 6344
Dimensions, mm : 220x460x88
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 60.8 Kg
Dynamic load rating (C) - 410000 kN
Static load rating (C0) - 520000 kN
Grease lubrication speed - 1400 rev/min
Speed limit with oil lubrication - 1600 rev/min
HTD 8M 7352 ( HTD8M 7352 -V, -M, -MFX )
Manufacturer: ContiTech AG
4 NBR 70(057,00x04,00)
Manufacturer: KASTAS
Bearing BK5020
Manufacturer: ETERNO
Sizes: 50x58x20 (mm)
Weight:: 87.3 (kg)
Подшипник 837/832
Manufacturer: NSK-RHP
Sizes: 76.2x168.275x53.975 (mm)
Weight:: 5.87 (kg)
Подшипник NJ 222
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 4.64 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP2214-E-TVP2
Manufacturer: FAG
Sizes: 70x125x31 (mm)
SEALS (REINFORCED SEAL) (FS-B)
Manufacturer: FEKO
Sizes: 65x88x14 (mm)
B 94,5 17x2400 Li / 2445 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE70-KRR-B
Manufacturer: INA-FAG
Sizes: 70x125x66 (mm)
2.62 NBR 90(017,86x02,62)
Manufacturer: KASTAS
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.
