Подшипник NA4868
Inner diameter:: 340 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 24.5 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 24.5 kg
Технические характеристики из каталога производителя:
- Обозначение NA4868
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 24,5 Кг
- Частота вращения предельная при пластичной смазке 670 об/мин
- Частота вращения предельная при жидкой смазке 1100 об/мин
- Размер сопряженных деталей (da min.) 351
- Размер сопряженных деталей (Da max.) 409
- Размер сопряженных деталей (ra max.) 2
- Частота вращения предельная 1100 об/мин
RPP8 DD 2364 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing HM89446 / HM89411
Manufacturer: TIMKEN
Sizes: 34.925x76.200x29.370 (mm)
Weight:: 0.655 (kg)
Подшипник 23232E
Manufacturer: NACHI
Sizes: 160x290x104 (mm)
Weight:: 30.4 (kg)
K36 (45x60x11)
Manufacturer: KASTAS
Sizes: 45x60x11 (mm)
Bearing B32
Manufacturer: INA
Sizes: 61.913x97.640x22.225 (mm)
Weight:: 0.561 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 37.90x52x6 (mm)
Bearing 3313
Manufacturer: ETERNO
Sizes: 65x140x58.7 (mm)
Weight:: 4 (kg)
Корпус UKFX07+H2307
Manufacturer: NACHI
Weight:: 1.8 (kg)
Подшипник 7240BDT
Manufacturer: NACHI
Sizes: 200x360x58 (mm)
Weight:: 25.5 (kg)
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.