Bearing 4204 ZZ
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Technical specifications
Designation : 4204 ZZ
Dimensions, mm : 20x47x18
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 17 kN
Static load rating (C0) - 11.5 kN
Grease lubrication speed - 1 rev/min
Speed limit with oil lubrication - 0.14 rev/min
XT200 PU(25x33x5,7)
Manufacturer: KASTAS
Sizes: 25x33x5,7 (mm)
HTD 8M 7376 ( HTD8M 7376 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник FWF-162111-E
Manufacturer: NSK-RHP
Sizes: 16x21x11 (mm)
Weight:: 0.008 (kg)
Bearing 4413
Manufacturer: INA-FAG
Sizes: 31.750x58.750x19.050 (mm)
Weight:: 0.219 (kg)
Подшипник 7234BDT
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.4 (kg)
ContiTech STD 8M 50 HP
Manufacturer: ContiTech AG
2.62 FKM 80(012,37x02,62 )
Manufacturer: KASTAS
HTD 710 5M
Manufacturer: ContiTech AG
Bearing 29675 / 29620
Manufacturer: TIMKEN
Sizes: 69.85x112.712x25.4 (mm)
Weight:: 0.949 (kg)
T20 DD
Manufacturer: ContiTech AG
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.
