ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30311-A
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 31.5 mm
Outer diameter: 120 mm
The size of the width: 31.5 mm
Технические характеристики из каталога производителя:
- Обозначение30311-A
- ПроизводительFAG
- e0,35
- Y00,96
- db min65 mm
- Ca min4 mm
- Cb min6,5 mm
- r1, 2 min2,5 mm
- r3, 4 min2 mm
- rb max2 mm
- Y1,74
- t31,5 mm
- d120 mm
- B29 mm
- D184,7 mm / α
- Da max71 mm
- da min104 mm
- ra max2,5 mm
- m1,8 kg / α Вес
- Cr151000 N
- C0r173000 N / статическая грузоподъемность, радиальная
- nG6200 1/min / Предельная частота вращения
- nB4500 1/min / Базовая тепловая частота вращения
- Cur20600 N / Нагрузка предела усталости, радиальная
- C25 mm
- a25 mm / α
T20 DD
Manufacturer: ContiTech AG

Подшипник 745A/742
Manufacturer: NSK-RHP
Sizes: 69.85x150.089x44.45 (mm)
Weight:: 3.89 (kg)

K33 PU(120x130x11,5 )
Manufacturer: KASTAS
Sizes: 120x130x11,5 (mm)

Подшипник 750/742
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Sizes: 79.375x150.089x44.45 (mm)
Weight:: 3.49 (kg)

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Manufacturer: INA-FAG
Sizes: 65x160x75 (mm)
Weight:: 73 (kg)

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Manufacturer: ETERNO
Sizes: 35x52x2 (mm)
Weight:: 10 (kg)

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Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)

Подшипник 7236 B
Manufacturer: NSK-RHP
Sizes: 180x320x52 (mm)
Weight:: 18.4 (kg)

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Manufacturer: ContiTech AG

RPP8 DD 3756 MFX - Megaflex
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.