Подшипник 7034CDF
Inner diameter:: 170 mm
Outer diameter: 260 mm
The size of the width: 42 mm
Weight:: 7.87 kg
Outer diameter: 260 mm
The size of the width: 42 mm
Weight:: 7.87 kg
Технические характеристики из каталога производителя:
- Обозначение 7034CDF
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 7.87 Кг
- Частота вращения предельная при пластичной смазке 3000 об/мин
- Частота вращения предельная при жидкой смазке 4100 об/мин
- Размер сопряженных деталей (da min.) 179
- Размер сопряженных деталей (Da max.) 254
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 3.8 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 84 мм.
T20 DD
Manufacturer: ContiTech AG
Bearing 495AX / 493
Manufacturer: TIMKEN
Sizes: 76.2x136.525x30.162 (mm)
Weight:: 1.82 (kg)
K84 PU(45x39,5x4,5)
Manufacturer: KASTAS
Sizes: 45x39,5x4,5 (mm)
Manufacturer: ContiTech AG
Bearing NN3006KP4 (3182106)
Manufacturer: TMB
Sizes: 30x55x19 (mm)
Weight:: 0.19 (kg)
Подшипник 6220ZNR
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.14 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x42x7 (mm)
Bearing 7312AC (46312)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.75 (kg)
Bearing SCE109P
Manufacturer: INA-FAG
Sizes: 15.875x20.638x14.288 (mm)
Weight:: 0.010 (kg)
K16 (75x63x20,5 )
Manufacturer: KASTAS
Sizes: 75x63x20,5 (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.