Подшипник 7340DF
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 53.7 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 53.7 kg
Технические характеристики из каталога производителя:
- Обозначение 7340DF
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 53.7 Кг
- Частота вращения предельная при пластичной смазке 1100 об/мин
- Частота вращения предельная при жидкой смазке 1400 об/мин
- Размер сопряженных деталей (da min.) 210
- Размер сопряженных деталей (Da max.) 410
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 49.5 мм.
- Размер (r1 min.) 2 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 160 мм.
Bearing NA4909 2RS
Manufacturer: INA-FAG
Sizes: 45x68x23 (mm)
Weight:: 0.290 (kg)

Bearing 61808P6 (E1000808)
Manufacturer: TMB
Sizes: 40x52x7 (mm)
Weight:: 0.032 (kg)

Bearing 368S / 362
Manufacturer: TIMKEN
Sizes: 51.592x90.000x20.000 (mm)
Weight:: 0.511 (kg)

K38 PU(60x70x7 )
Manufacturer: KASTAS
Sizes: 60x70x7 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 250x285x18 (mm)

Bearings NNTR70X180X85 2Z
Manufacturer: INA-FAG
Sizes: 70x180x85 (mm)
Weight:: 13 (kg)

RPP14 DD 4784 MFX - Megaflex
Manufacturer: ContiTech AG

ATG10 6000 MFX - Megaflex ( ATK10 6000 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

Bearing 22232 KMW33
Manufacturer: ETERNO
Sizes: 160x290x80 (mm)
Weight:: 21.92 (kg)

K752 PTFE/NBR(250x234,5x6,3)
Manufacturer: KASTAS
Sizes: 250x234,5x6,3 (mm)


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.