Подшипник 7204DT
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Технические характеристики из каталога производителя:
- Обозначение 7204DT
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.110 Кг
- Частота вращения предельная при пластичной смазке 10000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Размер сопряженных деталей (da min.) 23
- Размер сопряженных деталей (Da max.) 43.4
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 2.7 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 28 мм.
Подшипник NJ 2318 ET
Manufacturer: NSK-RHP
Sizes: 90x190x64 (mm)
Weight:: 7.9 (kg)
K703 PTFE/NBR(440x464x14)
Manufacturer: KASTAS
Sizes: 440x464x14 (mm)
Bearing R2
Manufacturer: TMB
Sizes: 3.17x9.52x3.969 (mm)
K35 PTFE/NBR(14x21,3x3,2)
Manufacturer: KASTAS
Sizes: 14x21,3x3,2 (mm)
Подшипник 6236
Manufacturer: NSK-RHP
Sizes: 180x320x52 (mm)
Weight:: 15.9 (kg)
Подшипник NA4906
Manufacturer: NSK-RHP
Sizes: 30x47x17 (mm)
Weight:: 0.105 (kg)
Bearing N203E (2203E)
Manufacturer: TMB
Sizes: 17x42x12 (mm)
Weight:: 0.066 (kg)
Подшипник QJ313
Manufacturer: NSK-RHP
Sizes: 65x140x33 (mm)
Weight:: 2.7 (kg)
Bearing 22315 KMW33
Manufacturer: ETERNO
Sizes: 75x160x55 (mm)
Weight:: 5.052 (kg)
Bearing 32014 (2007114E)
Manufacturer: TMB
Sizes: 70x110x25 (mm)
Weight:: 0.85 (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.