Подшипник NU 311 EW
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.64 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.64 kg
Технические характеристики из каталога производителя:
- Обозначение NU 311 EW
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,64 Кг
- Частота вращения предельная при пластичной смазке 4 500 об/мин
- Частота вращения предельная при жидкой смазке 5 600 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2 мм.
- Размер сопряженных деталей (rb max.) 2
K79 POLYESTER/GRAPHITE(120x125x9,7)
Manufacturer: KASTAS
Sizes: 120x125x9,7 (mm)

Bearing DL70
Manufacturer: INA-FAG
Sizes: 70x108x32 (mm)
Weight:: 1.090 (kg)

HTD 4400 8M CXA
Manufacturer: ContiTech AG

Bearing NA4908 2RS
Manufacturer: INA-FAG
Sizes: 40x62x23 (mm)
Weight:: 0.252 (kg)

HTD 8M 5208 ( HTD8M 5208 -V, -M, -MFX )
Manufacturer: ContiTech AG

AT10 DD
Manufacturer: ContiTech AG

Корпус UCT319
Manufacturer: NACHI
Weight:: 24.4 (kg)

Корпус UKF317+H2317
Manufacturer: NACHI
Weight:: 15.1 (kg)

AT5 DD
Manufacturer: ContiTech AG

Bearing NU2322EM (32622H)
Manufacturer: TMB
Sizes: 110x240x80 (mm)
Weight:: 17 (kg)


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.