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.
2.5 FKM 80(105,00x02,50 )
Manufacturer: KASTAS
CONTITECH 40X5600 E 220 E 5693 L=L EL
Manufacturer: ContiTech AG
K21 NBR(165x180x9)
Manufacturer: KASTAS
Sizes: 165x180x9 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x42x7 (mm)
K33 PU(220x250x18)
Manufacturer: KASTAS
Sizes: 220x250x18 (mm)
K06 NBR(95x107x12/7)
Manufacturer: KASTAS
Sizes: 95x107x12/7 (mm)
Bearing 4447
Manufacturer: INA-FAG
Sizes: 104.775x155.800x34.930 (mm)
Weight:: 2.360 (kg)
ContiTech STD 5M 25 HF
Manufacturer: ContiTech AG
Bearing NU2205E (32505E)
Manufacturer: TMB
Sizes: 25x52x18 (mm)
Weight:: 0.16 (kg)
Bearing 6305 2RS
Manufacturer: ETERNO
Sizes: 25x62x17 (mm)
Weight:: 0.238 (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.
