Подшипник NF 344
Inner diameter:: 220 mm
Outer diameter: 396 mm
The size of the width: 88 mm
Weight:: 71.7 kg
Outer diameter: 396 mm
The size of the width: 88 mm
Weight:: 71.7 kg
Технические характеристики из каталога производителя:
- Обозначение NF 344
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 71.7 Кг
- Частота вращения предельная при пластичной смазке 1200 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер (r1 min.) 5 мм.
Bearings RNA4901
Manufacturer: INA-FAG
Sizes: 16x24x13 (mm)
Weight:: 0.174 (kg)
K50 PU(76,2x58,3x13,89)
Manufacturer: KASTAS
Sizes: 76,2x58,3x13,89 (mm)
K33 PU(65x78x10)
Manufacturer: KASTAS
Sizes: 65x78x10 (mm)
Подшипник RS-4822E4
Manufacturer: NSK-RHP
Sizes: 110x140x30 (mm)
Weight:: 1.09 (kg)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 45x88.50x18.85 (mm)
MEGADYNE ISORAN 632 GLD8 ( RPP8 632 GOLD )
Manufacturer: ContiTech AG
K22 PU(25x35x7,5)
Manufacturer: KASTAS
Sizes: 25x35x7,5 (mm)
K518 (140x118x26,5)
Manufacturer: KASTAS
Sizes: 140x118x26,5 (mm)
MEGADYNE ISORAN 2800 PLT8 ( RPP8 2800 PLATINUM )
Manufacturer: ContiTech AG
RPP14 DD 2320 MFX - Megaflex
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.
