Подшипник N 244
Inner diameter:: 220 mm
Outer diameter: 350 mm
The size of the width: 65 mm
Weight:: 37 kg
Outer diameter: 350 mm
The size of the width: 65 mm
Weight:: 37 kg
Технические характеристики из каталога производителя:
- Обозначение N 244
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 37 Кг
- Частота вращения предельная при пластичной смазке 1 500 об/мин
- Частота вращения предельная при жидкой смазке 1 800 об/мин
- Размер сопряженных деталей (da min.) 236
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (rb max.) 3
Подшипник 6252
Manufacturer: NACHI
Sizes: 260x480x80 (mm)
Weight:: 67.5 (kg)

Bearings NA4907 RS
Manufacturer: INA-FAG
Sizes: 35x55x21 (mm)
Weight:: 0.175 (kg)

Подшипник 54409
Manufacturer: NSK-RHP
Sizes: 45x100x78.8 (mm)
Weight:: 0.73 (kg)

Manufacturer: ContiTech AG

A 108 13x2745 Li / 2775 Ld
Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 280.00x292.00x6.00 (mm)

Подшипник NJ 315
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.21 (kg)

B 70 17x1775 Li / 1820 Ld
Manufacturer: ContiTech AG

5V 2120 / 15J 5385 Le
Manufacturer: ContiTech AG


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.