Подшипник E30207J
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 18.25 mm
Weight:: 0.32 kg
Outer diameter: 72 mm
The size of the width: 18.25 mm
Weight:: 0.32 kg
Технические характеристики из каталога производителя:
- Обозначение E30207J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.320 Кг
- Частота вращения предельная при пластичной смазке 5400 об/мин
- Частота вращения предельная при жидкой смазке 7200 об/мин
- Размер (a) 2.8 мм.
- Размер (r1 min.) 1.5 мм.
- Размер (r2 min.) 1.5 мм.
- Расчетный коэффициент (e) 0.37
- Расчетный коэффициент (Y0) 0.88
- Расчетный коэффициент (Y1) 1.60
AT5 DD
Manufacturer: ContiTech AG
K37 (70x80x13)
Manufacturer: KASTAS
Sizes: 70x80x13 (mm)
Подшипник 5204AZZ
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)
K33 PU(70x85x10)
Manufacturer: KASTAS
Sizes: 70x85x10 (mm)
Подшипник 23244E
Manufacturer: NACHI
Sizes: 220x400x144 (mm)
Weight:: 81.4 (kg)
Подшипник HR32022XJ
Manufacturer: NSK-RHP
Sizes: 110x170x38 (mm)
Weight:: 3.09 (kg)
Подшипник 22238EK
Manufacturer: NACHI
Sizes: 190x340x92 (mm)
Weight:: 37.2 (kg)
Bearing 6313Z2 (313Z2)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.1 (kg)
AT20 DD
Manufacturer: ContiTech AG
Подшипник 231/670CAKE4
Manufacturer: NSK-RHP
Sizes: 670x1090x336 (mm)
Weight:: 1230 (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.