Bearing 7238 B
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 24.31 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 24.31 kg
Technical specifications
Designation : 7238 B
Dimensions, mm : 190x340x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 24.31 Kg
Dynamic load rating (C) - 273000 kN
Static load rating (C0) - 353000 kN
Grease lubrication speed - 1500 rev/min
Speed limit with oil lubrication - 2000 rev/min
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 15x29.60x4 (mm)

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Sizes: 95x170x32 (mm)
Weight:: 225 (kg)

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Manufacturer: NQK SF
Sizes: 44x58x4 (mm)

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Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.012 (kg)

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Sizes: 65x90x13 (mm)
Weight:: 0.218 (kg)

T5 DD
Manufacturer: ContiTech AG

K21 PU(105x130x18)
Manufacturer: KASTAS
Sizes: 105x130x18 (mm)

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Sizes: 63x53x11 (mm)

Подшипник 240/670EK30
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Sizes: 670x980x308 (mm)
Weight:: 801 (kg)

ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RAE20-NPP-B
Manufacturer: INA-FAG
Sizes: 20x47x31 (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.