Bearing 6420M (420H)
Inner diameter:: 100 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 13.6 kg
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 13.6 kg
Technical specifications
Designation : 6420M
ГОСТ : 420H
Dimensions, mm : 100x250x58
Producer : TMB
STD 760 S8M
Manufacturer: ContiTech AG
T2,5/290 ( Т2,5 290 )
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Bearing LM603049 / LM603011
Manufacturer: TIMKEN
Sizes: 45.242x77.788x19.842 (mm)
Weight:: 0.372 (kg)
T2,5/177,5 ( Т2,5 177,5 )
Manufacturer: ContiTech AG
Bearing 4432
Manufacturer: INA-FAG
Sizes: 61.913x90.500x22.225 (mm)
Weight:: 0.458 (kg)
17x737 B 29
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK5020
Manufacturer: INA-FAG
Sizes: 50x58x20 (mm)
Weight:: 0.07 (kg)
Bearing 1320
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 8.3 (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.
