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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x46x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x90x8 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3220
Manufacturer: FAG
Sizes: 100x180x60.3 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182205
Manufacturer: INA-FAG
Sizes: 25x52x18 (mm)
Подшипник FWF-303818-E
Manufacturer: NSK-RHP
Sizes: 30x38x18 (mm)
Weight:: 0.035 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23122-E1-K-TVPB
Manufacturer: FAG
Sizes: 110x180x56 (mm)
Bearing B24
Manufacturer: INA-FAG
Sizes: 49.213x81.760x22.220 (mm)
Weight:: 0.427 (kg)
AT10 560 ( АТ10 560 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing FC66720
Manufacturer: INA-FAG
Sizes: 68.150x92.100x3.5 (mm)
Weight:: 0.010 (kg)
RPP14 DD 2292 MFX - Megaflex
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.
