Подшипник RSF-4996E4
Inner diameter:: 480 mm
Outer diameter: 650 mm
The size of the width: 170 mm
Weight:: 167 kg
Outer diameter: 650 mm
The size of the width: 170 mm
Weight:: 167 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4996E4
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 167 Кг
- Частота вращения предельная при пластичной смазке 180 об/мин
- Частота вращения предельная при жидкой смазке 360 об/мин
- Размер сопряженных деталей (da min.) 500
- Размер сопряженных деталей (Da max.) 630
- Размер сопряженных деталей (ra max.) 4
- Материал сепаратора отсутствует
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 12x22x7/8.50 (mm)
ZX 60 ZX 1546 Ld
Manufacturer: ContiTech AG
Подшипник 7221CDB
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.93 (kg)
K15 PU(20x12,5x3,2)
Manufacturer: KASTAS
Sizes: 20x12,5x3,2 (mm)
Manufacturer: ContiTech AG
17x1111 B 43,75
Manufacturer: ContiTech AG
Bearing 4463
Manufacturer: INA-FAG
Sizes: 155.575x225.420x47.630 (mm)
Weight:: 5.923 (kg)
K73 POLYESTER/PTFE(210x215x25)
Manufacturer: KASTAS
Sizes: 210x215x25 (mm)
K36 (50x60x7,5)
Manufacturer: KASTAS
Sizes: 50x60x7,5 (mm)
Mechanical seal RM 113-55
Manufacturer: RiMi
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.
