Подшипник NJ 428
Inner diameter:: 140 mm
Outer diameter: 360 mm
The size of the width: 82 mm
Weight:: 48 kg
Outer diameter: 360 mm
The size of the width: 82 mm
Weight:: 48 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 428
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 48.0 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер (r1 min.) 5 мм.
Bearing 4203 ZZ
Manufacturer: ETERNO
Sizes: 17x40x16 (mm)

Подшипник 5218A
Manufacturer: NACHI
Sizes: 90x160x52.4 (mm)
Weight:: 4.28 (kg)

Подшипник 6804NSE
Manufacturer: NACHI
Sizes: 20x32x7 (mm)
Weight:: 0.019 (kg)

Bearing 7317BMP6 (E66317H)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.45 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 150x170x13 (mm)

Bearing D12
Manufacturer: INA-FAG
Sizes: 30.163x53.188x15.875 (mm)
Weight:: 142 (kg)

Подшипник 6222NR
Manufacturer: NSK-RHP
Sizes: 110x200x38 (mm)
Weight:: 4.45 (kg)

K31 PU/NBR/POM(50,8x60,32x9,5)
Manufacturer: KASTAS
Sizes: 50,8x60,32x9,5 (mm)

Bearing 6319Z (60319)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 5.75 (kg)

Mechanical seal RM 301-26
Manufacturer: RiMi


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.