Подшипник NJ 2238
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 37.5 kg
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 37.5 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2238
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 37.5 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер (r1 min.) 4 мм.
Подшипник 7307 A
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.464 (kg)
SPA 2432
Manufacturer: ContiTech AG
Mechanical seal RM 58U-33
Manufacturer: RiMi
Bearing K12x15x13 TV
Manufacturer: INA-FAG
Sizes: 12x15x13 (mm)
Weight:: 0.0023 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 28.00x31.80x1.90 (mm)
Bearing GE240ES 2RS
Manufacturer: ETERNO
Sizes: 240x340x140 (mm)
Weight:: 39.91 (kg)
2 NBR 70(110,00x02,00)
Manufacturer: KASTAS
AT5 DD
Manufacturer: ContiTech AG
Bearing 29438 (9039438)
Manufacturer: TMB
Sizes: 190x380x115 (mm)
Weight:: 60.5 (kg)
SPC 4500
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.
