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
Подшипник 6848
Manufacturer: NSK-RHP
Sizes: 240x300x28 (mm)
Weight:: 4.48 (kg)
Подшипник 54206
Manufacturer: NSK-RHP
Sizes: 30x52x32.6 (mm)
Weight:: 0.73 (kg)
T10 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23218-E1A-K-M
Manufacturer: FAG
Sizes: 90x160x52.4 (mm)
Подшипник HR31313J
Manufacturer: NSK-RHP
Sizes: 65x140x36 (mm)
Weight:: 2.43 (kg)
Bearing NU238EM (32238EH)
Manufacturer: TMB
Sizes: 190x340x55 (mm)
Weight:: 22.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23034-E1-TVPB
Manufacturer: FAG
Sizes: 170x260x67 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7018-E-T-P4S
Manufacturer: FAG
Sizes: 90x140x24 (mm)
RPP14 4746 ( RPP 14 4746 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 6360 ( RPP 8 6360 -V, -M, -MFX )
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.
