Подшипник 7222DT
Inner diameter:: 110 mm
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 4.62 kg
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 4.62 kg
Технические характеристики из каталога производителя:
- Обозначение 7222DT
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 4.62 Кг
- Частота вращения предельная при пластичной смазке 2200 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
- Размер сопряженных деталей (da min.) 117
- Размер сопряженных деталей (Da max.) 193
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 25.7 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 76 мм.
Подшипник 24148CE4
Manufacturer: NSK-RHP
Sizes: 240x400x160 (mm)
Weight:: 79.5 (kg)

Bearing TWB1427
Manufacturer: INA-FAG
Sizes: 22.225x42.863x1.600 (mm)
Weight:: 0.013 (kg)

Bearing NA4909 2RS
Manufacturer: INA-FAG
Sizes: 45x68x23 (mm)
Weight:: 0.290 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31.7x41.2x6/35 (mm)

RPP14 6972 ( RPP 14 6972 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 604 2RS
Manufacturer: ETERNO
Sizes: 4x12x4 (mm)
Weight:: 0.038 (kg)

3 NBR 70(190,00x03,00)
Manufacturer: KASTAS

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 135x155x14 (mm)

Подшипник 23044A2XK
Manufacturer: NACHI
Sizes: 220x340x90 (mm)
Weight:: 30.5 (kg)

Krestovina 29x76,4
Manufacturer: TOYO


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.