Подшипник NNCL 4944 CV
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 80 mm
Weight:: 16.8 kg
Outer diameter: 300 mm
The size of the width: 80 mm
Weight:: 16.8 kg
Технические характеристики из каталога производителя:
- Обозначение NNCL 4944 CV
- Производитель SKF
- e 276.52 мм
- K 4 мм
- d 300 мм
- B 80 мм
- D1 - 248 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 1200 об/мин
- Масса подшипника 16.8 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 950 об/мин
- Расчетный коэффициент kr
- S 5 мм
- B1 8 мм
Bearing 16002 ZZ
Manufacturer: ETERNO
Sizes: 15x32x8 (mm)
Weight:: 0.025 (kg)

MEGADYNE ISORAN 2200 GLD8 ( RPP8 2200 GOLD )
Manufacturer: ContiTech AG

Bearing PI101406
Manufacturer: INA-FAG
Sizes: 15.875x22.225x9.525 (mm)
Weight:: 0.136 (kg)

Подшипник 6218ZNR
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.15 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 6x25x8 (mm)

Bearing 934
Manufacturer: INA-FAG
Sizes: 170x250x65 (mm)
Weight:: 11.800 (kg)

Bearing 6316ZZ (80316)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 3.95 (kg)

K18 (180x158x26,5)
Manufacturer: KASTAS
Sizes: 180x158x26,5 (mm)

Mechanical seal RM 560C-20
Manufacturer: RiMi

Bearing K4X7X7TN
Manufacturer: ETERNO
Sizes: 4x7x7 (mm)
Weight:: 0.0005 (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.