Подшипник RSF-4992E4
Inner diameter:: 460 mm
Outer diameter: 620 mm
The size of the width: 160 mm
Weight:: 142 kg
Outer diameter: 620 mm
The size of the width: 160 mm
Weight:: 142 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4992E4
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 142 Кг
- Частота вращения предельная при пластичной смазке 190 об/мин
- Частота вращения предельная при жидкой смазке 380 об/мин
- Размер сопряженных деталей (da min.) 476
- Размер сопряженных деталей (Da max.) 604
- Размер сопряженных деталей (ra max.) 3
- Материал сепаратора отсутствует
MEGADYNE ISORAN 560 PLT8 ( RPP8 560 PLATINUM )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 89.40x95.60x3.10 (mm)
Bearings NKI15/20
Manufacturer: INA-FAG
Sizes: 15x27x20 (mm)
Weight:: 0.487 (kg)
K33 PU(90x100x10)
Manufacturer: KASTAS
Sizes: 90x100x10 (mm)
K21 PU(20x27x6)
Manufacturer: KASTAS
Sizes: 20x27x6 (mm)
ContiTech STD 5M 25 HP
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 133.07x136.63x1.78 (mm)
K21 NBR(13x20x6)
Manufacturer: KASTAS
Sizes: 13x20x6 (mm)
Bearing K65x70x20
Manufacturer: INA-FAG
Sizes: 65x70x20 (mm)
Weight:: 0.0056 (kg)
Подшипник BL 315 Z
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.43 (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.
