Подшипник 7219B
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.78 kg
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.78 kg
Технические характеристики из каталога производителя:
- Обозначение 7219B
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.78 Кг
- Частота вращения предельная при пластичной смазке 3000 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер сопряженных деталей (da min.) 107
- Размер сопряженных деталей (Da max.) 158
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 39.7 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 40 Градусы
K18 (200x170x36)
Manufacturer: KASTAS
Sizes: 200x170x36 (mm)

Mechanical seal RM 1527-80
Manufacturer: RiMi

5 NBR 90(085,00x05,00)
Manufacturer: KASTAS

Bearing NU2324E (32624E)
Manufacturer: TMB
Sizes: 120x260x86 (mm)
Weight:: 23 (kg)

Bearings NKS50
Manufacturer: INA-FAG
Sizes: 50x65x22 (mm)
Weight:: 0.157 (kg)

Bearing N2217EM (2517EH)
Manufacturer: TMB
Sizes: 85x150x36 (mm)
Weight:: 2.65 (kg)

K21 PU(100x120x10 )
Manufacturer: KASTAS
Sizes: 100x120x10 (mm)

Подшипник SL182932
Manufacturer: INA-FAG
Sizes: 160x220x36 (mm)

Подшипник 24084CAK30E4
Manufacturer: NSK-RHP
Sizes: 420x620x200 (mm)
Weight:: 199 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBCW)
Manufacturer: STO
Sizes: 54x73x8 (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.