Подшипник NJ 2334 EM
Inner diameter:: 170 mm
Outer diameter: 360 mm
The size of the width: 120 mm
Weight:: 63.4 kg
Outer diameter: 360 mm
The size of the width: 120 mm
Weight:: 63.4 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2334 EM
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 63,4 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 1800 об/мин
- Размер сопряженных деталей (da min.) 186
- Размер сопряженных деталей (Da max.) 344
- Размер сопряженных деталей (db min) 186
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Допустимое осевое смещение (S) 6,2
- Размер сопряженных деталей (Db max) 344
- Размер сопряженных деталей (db max.) 210
- Размер сопряженных деталей (rb max.) 3
22x1200 C 47
Manufacturer: ContiTech AG

HTD 720 8M
Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

Bearing NA4920
Manufacturer: ETERNO
Sizes: 100x115x140 (mm)
Weight:: 1.93 (kg)

K69 POM(32x26x9,8)
Manufacturer: KASTAS
Sizes: 32x26x9,8 (mm)

HTD 8M 7440 ( HTD8M 7440 -V, -M, -MFX )
Manufacturer: ContiTech AG

Mechanical seal RM 551-35
Manufacturer: RiMi

K78 Aramid Phenolic/Graphite(224x230x25)
Manufacturer: KASTAS
Sizes: 224x230x25 (mm)

XPA 2240 Lw / Ld ( ХРА 2240 )
Manufacturer: ContiTech AG

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ GRA25
Manufacturer: INA-FAG


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.