Bearing 4207 ZZ
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Technical specifications
Designation : 4207 ZZ
Dimensions, mm : 35x72x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 30.7 kN
Static load rating (C0) - 24.9 kN
Grease lubrication speed - 1.1 rev/min
Speed limit with oil lubrication - 0.4 rev/min
O-RING
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Sizes: 9.00x13.80x2.40 (mm)
Подшипник 22212AEXK
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Sizes: 60x110x28 (mm)
Weight:: 1.22 (kg)
RPP8 DD 1996 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing NA6915 2RS
Manufacturer: ETERNO
Sizes: 75x85x55 (mm)
Weight:: 1.48 (kg)
Bearings RNA49/28
Manufacturer: INA-FAG
Sizes: 32x45x17 (mm)
Weight:: 0.732 (kg)
Bearing NUKR 80
Manufacturer: ETERNO
Sizes: 80x30x100 (mm)
Weight:: 1.54 (kg)
CTD 4000 C8M
Manufacturer: ContiTech AG
Подшипник HR32056XJ
Manufacturer: NSK-RHP
Sizes: 280x420x87 (mm)
Weight:: 40.6 (kg)
ContiTech STD 5M 10 HP-PAZ
Manufacturer: ContiTech AG
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Manufacturer: ETERNO
Sizes: 45x65x3 (mm)
Weight:: 18 (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.
