Подшипник NCF 2238 ECJB
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 36.5 kg
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 36.5 kg
Технические характеристики из каталога производителя:
- Обозначение NCF 2238 ECJB
- Производитель SKF
- e 308 мм
- d 340 мм
- B 92 мм
- D1 - 292.2 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 2600 об/мин
- Масса подшипника 36.5 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 2000 об/мин
- Расчетный коэффициент kr
- S 5 мм
O-RING
Manufacturer: NQK SF
Sizes: 115.00x120.00x2.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x39x6 (mm)
Bearing 6330MZ1 (330HZ1)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (kg)
AT5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 168.80x175.00x3.10 (mm)
K29 PU/POM(50x60,7x4,2)
Manufacturer: KASTAS
Sizes: 50x60,7x4,2 (mm)
Bearing NU426
Manufacturer: ETERNO
Sizes: 130x340x78 (mm)
Weight:: 36.1 (kg)
ATG10 1900 MFX - Megaflex ( ATK10 1900 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
ContiTech STD 8M 30 HF
Manufacturer: ContiTech AG
Mechanical seal RM 58U-65
Manufacturer: RiMi
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.
