Подшипник 7208DB
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.38 kg
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.38 kg
Технические характеристики из каталога производителя:
- Обозначение 7208DB
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.380 Кг
- Частота вращения предельная при пластичной смазке 6000 об/мин
- Частота вращения предельная при жидкой смазке 8000 об/мин
- Размер сопряженных деталей (da min.) 45
- Размер сопряженных деталей (Da max.) 75
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 8.3 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 36 мм.
Подшипник 240/950CAK30E4
Manufacturer: NSK-RHP
Sizes: 950x1360x412 (mm)
Weight:: 1880 (kg)
B 155 17x3940 Li / 3985 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 20x36x6 (mm)
SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 40x62x6 (mm)
K753 PTFE/NBR(75x64x4,2)
Manufacturer: KASTAS
Sizes: 75x64x4,2 (mm)
2 NBR 90(021,00x02,00)
Manufacturer: KASTAS
K06 NBR(24x32x7/5)
Manufacturer: KASTAS
Sizes: 24x32x7/5 (mm)
Bearing LR8x12x10.5
Manufacturer: INA-FAG
Sizes: 8x12x10.5 (mm)
Weight:: 0.005 (kg)
Bearings K89311 TV
Manufacturer: INA-FAG
Sizes: 55x105x9 (mm)
Weight:: 1.180 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x70x7 (mm)
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.