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
SPA 2982 Lw L=L EL
Manufacturer: ContiTech AG
K49 PU/NBR(120x99x10,5)
Manufacturer: KASTAS
Sizes: 120x99x10,5 (mm)
GEAR PULLEYS 8M-45S 112.99 (8M-45S 112.99/62)
Manufacturer: BBC
Bearing S16006-2RS
Manufacturer: ETERNO
Sizes: 30.00x55.00x9.00 (mm)
Weight:: 85 (kg)
Подшипник 6848
Manufacturer: NACHI
Sizes: 240x300x28 (mm)
Weight:: 4.6 (kg)
Bearing 3006 ZZ
Manufacturer: ETERNO
Sizes: 30x55x19 (mm)
Weight:: 0.16 (kg)
T5 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2538-ZW
Manufacturer: INA-FAG
Sizes: 25x32x38 (mm)
3 NBR 90(033,00x03,00)
Manufacturer: KASTAS
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2557-L-TV
Manufacturer: INA-FAG
Sizes: 25x34x65 (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.