Подшипник NNC 4840 CV
Inner diameter:: 200 mm
Outer diameter: 250 mm
The size of the width: 50 mm
Weight:: 5.9 kg
Outer diameter: 250 mm
The size of the width: 50 mm
Weight:: 5.9 kg
Технические характеристики из каталога производителя:
- Обозначение NNC 4840 CV
- Производитель SKF
- K 4 мм
- das 213 мм
- d 250 мм
- B 50 мм
- D1 - 229.5 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 1400 об/мин
- Масса подшипника 5.9 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 1100 об/мин
- Расчетный коэффициент kr
- B1 7 мм
Bearing RF30
Manufacturer: INA-FAG
Sizes: 12.700x47.625x26.990 (mm)
Weight:: 25.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 35.50x40.80x2.65 (mm)
K52 PU(10x14x3,4/3,7)
Manufacturer: KASTAS
Sizes: 10x14x3,4/3,7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 50x72x12 (mm)
SPC 3600 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ LSL192336-TB
Manufacturer: INA-FAG
Sizes: 180x380x126 (mm)
T10 DD
Manufacturer: ContiTech AG
K36 (22x30x6,3)
Manufacturer: KASTAS
Sizes: 22x30x6,3 (mm)
MEGADYNE ISORAN 1260 SLV14 ( RPP14 1260 SILVER )
Manufacturer: ContiTech AG
Bearing 4460
Manufacturer: INA-FAG
Sizes: 146.050x215.900x47.630 (mm)
Weight:: 5.587 (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.
