Подшипник E30219J
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 34.5 mm
Weight:: 3.14 kg
Outer diameter: 170 mm
The size of the width: 34.5 mm
Weight:: 3.14 kg
Технические характеристики из каталога производителя:
- Обозначение E30219J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.14 Кг
- Частота вращения предельная при пластичной смазке 2200 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
- Размер (a) - 0.4 мм.
- Размер (r1 min.) 3 мм.
- Размер (r2 min.) 2.5 мм.
- Расчетный коэффициент (e) 0.42
- Расчетный коэффициент (Y0) 0.79
- Расчетный коэффициент (Y1) 1.43
Торцевое уплотнение RM H-65
Manufacturer: RiMi

Bearing 7310ACZ1 (46310Z1)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)

Bearings NATR30-X-PP-A
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 0.47 (kg)

K22 NBR(18x25x4,5)
Manufacturer: KASTAS
Sizes: 18x25x4,5 (mm)

Bearing 22244 KMW33
Manufacturer: ETERNO
Sizes: 220x400x108 (mm)
Weight:: 58 (kg)

Подшипник NJ 2238 EM
Manufacturer: NSK-RHP
Sizes: 190x340x92 (mm)
Weight:: 38.3 (kg)

Bearing GS89418
Manufacturer: INA-FAG
Sizes: 90x190x20 (mm)
Weight:: 3.450 (kg)

Подшипник 6024ZZ
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.67 (kg)

Mechanical seal RM 502-48
Manufacturer: RiMi

O-RING
Manufacturer: NQK SF
Sizes: 290.00x297.10x3.55 (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.