Подшипник E30309DJ
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 27.25 mm
Weight:: 0.964 kg
Outer diameter: 100 mm
The size of the width: 27.25 mm
Weight:: 0.964 kg
Технические характеристики из каталога производителя:
- Обозначение E30309DJ
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.964 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4700 об/мин
- Размер (a) -5.7 мм.
- Размер (r1 min.) 2 мм.
- Размер (r2 min.) 1.5 мм.
- Расчетный коэффициент (e) 0.83
- Расчетный коэффициент (Y0) 0.40
- Расчетный коэффициент (Y1) 0.73
Bearing 61805
Manufacturer: ETERNO
Sizes: 25x37x7 (mm)
Weight:: 0.022 (kg)

Подшипник 239/800CAE4
Manufacturer: NSK-RHP
Sizes: 800x1060x195 (mm)
Weight:: 462 (kg)

SEALS (REINFORCED SEAL) (ARE-B)
Manufacturer: FEKO
Sizes: 23x34.40/38x8.45 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 125x155x14 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 26x44x8.5 (mm)

MEGADYNE ISORAN 4000 PLT8 ( RPP8 4000 PLATINUM )
Manufacturer: ContiTech AG

Bearings K89420
Manufacturer: INA-FAG
Sizes: 100x210x22 (mm)
Weight:: 2.4 (kg)

Подшипник 51408
Manufacturer: NACHI
Sizes: 40x90x36 (mm)
Weight:: 225 (kg)

Подшипник NF 420
Manufacturer: NACHI
Sizes: 100x211x58 (mm)
Weight:: 14 (kg)

Подшипник 6811VV
Manufacturer: NSK-RHP
Sizes: 55x72x9 (mm)
Weight:: 0.081 (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.