Подшипник NA4860
Inner diameter:: 300 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 22 kg
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 22 kg
Технические характеристики из каталога производителя:
- Обозначение NA4860
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 22 Кг
- Частота вращения предельная при пластичной смазке 750 об/мин
- Частота вращения предельная при жидкой смазке 1200 об/мин
- Размер сопряженных деталей (da min.) 311
- Размер сопряженных деталей (Da max.) 369
- Размер сопряженных деталей (ra max.) 2
- Частота вращения предельная 1200 об/мин
K21 PU(155x175x15 )
Manufacturer: KASTAS
Sizes: 155x175x15 (mm)
Bearings KR47-PP
Manufacturer: INA
Weight:: 0.39 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 80x95x10 (mm)
K69 POM(110x104x24,5)
Manufacturer: KASTAS
Sizes: 110x104x24,5 (mm)
RPP8 7368 ( RPP 8 7368 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NP 326
Manufacturer: NACHI
Sizes: 130x243x58 (mm)
Weight:: 17.8 (kg)
ContiTech STD 5M 5 HP
Manufacturer: ContiTech AG
Bearing NUP2315
Manufacturer: ETERNO
Sizes: 75x160x55 (mm)
Weight:: 5.26 (kg)
Подшипник 6305-2NSE
Manufacturer: NACHI
Sizes: 25x62x17 (mm)
Weight:: 0.232 (kg)
1.78 FKM 80(050,52x01,78 )
Manufacturer: KASTAS
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.
