Bearing (6311D)
Inner diameter:: 55 mm
Outer diameter: 151.7 mm
The size of the width: 38 mm
Outer diameter: 151.7 mm
The size of the width: 38 mm
Technical specifications
Designation :
ГОСТ : 6311D
Dimensions, mm : 55x151.7x38
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 380x440x25 (mm)

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Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.45 (kg)

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Manufacturer: KASTAS
Sizes: 12x4,5x4 (mm)

A 148 13x3760 Li / 3790 Ld
Manufacturer: ContiTech AG

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Manufacturer: FEKO
Sizes: 22x43x10 (mm)

ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2572-TV
Manufacturer: INA-FAG
Sizes: 25x45x60 (mm)

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Manufacturer: NQK SF
Sizes: 195x225x16 (mm)

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Manufacturer: ContiTech AG

22x4000 C 158
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.