K21 NBR(4x10x4)
Inner diameter:: 4 mm
Outer diameter: 10 mm
The size of the width: 4 mm
Outer diameter: 10 mm
The size of the width: 4 mm
U-RING
4x10x4
K21
NBR
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K240X250X42
Manufacturer: INA-FAG
Weight:: 0.85 (kg)

C 115 22x2920 Li / 2979 Ld
Manufacturer: ContiTech AG

K37 (40x50x10,5)
Manufacturer: KASTAS
Sizes: 40x50x10,5 (mm)

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Manufacturer: NQK SF
Sizes: 35x78x10 (mm)

K757 PTFE/NBR(250x232x12,3)
Manufacturer: KASTAS
Sizes: 250x232x12,3 (mm)

Подшипник O-15
Manufacturer: NACHI
Sizes: 47.625x71.438x19.05 (mm)
Weight:: 3.9 (kg)

PL 1803 / 710 L
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81211-TV
Manufacturer: INA-FAG
Sizes: 55x90x25 (mm)

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Manufacturer: ContiTech AG

C 91 22x2310 Li / 2369 Ld
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.