Bearing WS811/530
Inner diameter:: 530 mm
Outer diameter: 640 mm
The size of the width: 25.5 mm
Weight:: 19.750 kg
Outer diameter: 640 mm
The size of the width: 25.5 mm
Weight:: 19.750 kg
Technical specifications
Designation: WS811/530
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 530 mm
External diameter: 640 mm
Width (B): 25.5 mm
Weight: 19.750 kg
Подшипник FBN-121613-E
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Sizes: 12x16x13 (mm)
Weight:: 0.006 (kg)

Подшипник 7313DB
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.22 (kg)

Подшипник 693
Manufacturer: NSK-RHP
Sizes: 3x8x3 (mm)
Weight:: 0.001 (kg)

AT10 DD
Manufacturer: ContiTech AG

Подшипник 90TAC20X+L
Manufacturer: NSK-RHP
Sizes: 90x140x60 (mm)
Weight:: 2.93 (kg)

Подшипник 54206
Manufacturer: NSK-RHP
Sizes: 30x52x32.6 (mm)
Weight:: 0.73 (kg)

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Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4868
Manufacturer: INA-FAG
Sizes: 370x420x80 (mm)

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Manufacturer: NSK-RHP
Sizes: 90x125x63 (mm)
Weight:: 2.45 (kg)

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Sizes: 85x120x63 (mm)
Weight:: 2.2 (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.