Подшипник 7214B
Inner diameter:: 70 mm
Outer diameter: 125 mm
The size of the width: 24 mm
Weight:: 1.12 kg
Outer diameter: 125 mm
The size of the width: 24 mm
Weight:: 1.12 kg
Технические характеристики из каталога производителя:
- Обозначение 7214B
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.12 Кг
- Частота вращения предельная при пластичной смазке 4300 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер сопряженных деталей (da min.) 79
- Размер сопряженных деталей (Da max.) 116
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 29.0 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
HTD 8M 6736 ( HTD8M 6736 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 8M 2288 ( HTD8M 2288 -V, -M, -MFX )
Manufacturer: ContiTech AG
5.33 NBR 90(072,40x05,33 )
Manufacturer: KASTAS
K09 PU(148x156x7/4)
Manufacturer: KASTAS
Sizes: 148x156x7/4 (mm)
Подшипник NCF1852V
Manufacturer: SKF
Sizes: 260x320x28 (mm)
Weight:: 4.75 (kg)
HTD 141 3M CXP
Manufacturer: ContiTech AG
Подшипник NU 218 EM
Manufacturer: NSK-RHP
Sizes: 90x160x30 (mm)
Weight:: 2.6 (kg)
Mechanical seal RM 560D-14
Manufacturer: RiMi
25X 5300 L=L
Manufacturer: ContiTech AG
Подшипник 7340 A
Manufacturer: NSK-RHP
Sizes: 200x420x80 (mm)
Weight:: 54.4 (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.
