Подшипник NNCL 4872 CV
Inner diameter:: 360 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 26 kg
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 26 kg
Технические характеристики из каталога производителя:
- Обозначение NNCL 4872 CV
- Производитель SKF
- e 419.8 мм
- K 5 мм
- d 440 мм
- B 80 мм
- D1 - 391 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 700 об/мин
- Масса подшипника 26 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 560 об/мин
- Расчетный коэффициент kr
- S 6 мм
- B1 9.4 мм
Подшипник O-15
Manufacturer: NACHI
Sizes: 47.625x71.438x19.05 (mm)
Weight:: 3.9 (kg)

B 84 17x2135 Li / 2180 Ld
Manufacturer: ContiTech AG

Подшипник RLM3220
Manufacturer: NSK-RHP
Sizes: 32x42x20 (mm)
Weight:: 0.064 (kg)

K36 (25x33x6,3)
Manufacturer: KASTAS
Sizes: 25x33x6,3 (mm)

Bearing 4207 2RS
Manufacturer: ETERNO
Sizes: 35x72x23 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 14x28x7 (mm)

Подшипник 7201CDF
Manufacturer: NACHI
Sizes: 12x32x10 (mm)
Weight:: 0.04 (kg)

SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 26.50x41.30x8 (mm)

Корпус UCC203
Manufacturer: NACHI
Weight:: 0.51 (kg)

MEGADYNE ISORAN 330H
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.