Подшипник 7340
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 53.7 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 53.7 kg
Технические характеристики из каталога производителя:
- Обозначение 7340
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 53.7 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1800 об/мин
- Размер сопряженных деталей (da min.) 222
- Размер сопряженных деталей (Da max.) 398
- Размер сопряженных деталей (ra max.) 4
- Размер (a) 49.5 мм.
- Размер (r1 min.) 2 мм.
- Угол наклона (α) 30 Градусы
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x52x8 (mm)
K21 NBR(125x140x9)
Manufacturer: KASTAS
Sizes: 125x140x9 (mm)
4 NBR 70(118,00x04,00)
Manufacturer: KASTAS
Подшипник NUP 2204 E
Manufacturer: NACHI
Sizes: 20x47x18 (mm)
Weight:: 0.162 (kg)
Bearing SCE148
Manufacturer: INA-FAG
Sizes: 22.225x28.575x12.700 (mm)
Weight:: 0.019 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 15x24x7 (mm)
Mechanical seal RM 560A-90
Manufacturer: RiMi
K11 TPE(95x107,2x12/7,2)
Manufacturer: KASTAS
Sizes: 95x107,2x12/7,2 (mm)
Подшипник 239/850CAKE4
Manufacturer: NSK-RHP
Sizes: 850x1120x200 (mm)
Weight:: 523 (kg)
MEGADYNE ISORAN 632 RPP8 ( RPP 8M 632 )
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.