Bearing 6303Z1 (303Z1)
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Technical specifications
Designation : 6303Z1
ГОСТ : 303Z1
Dimensions, mm : 17x47x14
Producer : TMB
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Sizes: 70x120x70 (mm)
Weight:: 2.9 (kg)

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Manufacturer: FEKO
Sizes: 35x68x9/12.50 (mm)

HTD 8M 2056 ( HTD8M 2056 -V, -M, -MFX )
Manufacturer: ContiTech AG

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Manufacturer: ETERNO
Sizes: 60.00x110.00x22.00 (mm)
Weight:: 780 (kg)

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Manufacturer: FEKO
Sizes: 110x150x13 (mm)

MEGADYNE ISORAN 176XL
Manufacturer: ContiTech AG

Подшипник FR 1810
Manufacturer: NSK-RHP
Sizes: 7.938x13.894x3.967 (mm)
Weight:: 0.002 (kg)

Bearing K26X30X17
Manufacturer: ETERNO
Sizes: 26x30x17 (mm)
Weight:: 0.015 (kg)

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Manufacturer: FAG
Sizes: 120x215x42 (mm)

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Manufacturer: NACHI
Sizes: 300x540x85 (mm)
Weight:: 88.9 (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.