Подшипник 638
Inner diameter:: 8 mm
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.028 kg
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.028 kg
Технические характеристики из каталога производителя:
- Обозначение 638
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,0283 Кг
- Частота вращения предельная при пластичной смазке 28 000 об/мин
- Частота вращения предельная при жидкой смазке 34 000 об/мин
- Размер сопряженных деталей (da min.) 10
- Размер сопряженных деталей (Da max.) 26
- Размер сопряженных деталей (ra max.) 0,3
Manufacturer: ContiTech AG
Подшипник 7224
Manufacturer: NACHI
Sizes: 120x215x40 (mm)
Weight:: 6.05 (kg)
FR200 PU(90x105x12,5 )
Manufacturer: KASTAS
Sizes: 90x105x12,5 (mm)
K15 PU(63x52x4,2)
Manufacturer: KASTAS
Sizes: 63x52x4,2 (mm)
Подшипник R 2-5 ZZ
Manufacturer: NSK-RHP
Sizes: 3.175x7.938x3.571 (mm)
K69 POM(85x80x9,7)
Manufacturer: KASTAS
Sizes: 85x80x9,7 (mm)
RPP14 DD 3328 MFX - Megaflex
Manufacturer: ContiTech AG
K25 NBR/Metal(190x20x30)
Manufacturer: KASTAS
Sizes: 190x20x30 (mm)
Bearing BK3016
Manufacturer: ETERNO
Sizes: 30x37x16 (mm)
Weight:: 37.1 (kg)
Подшипник 6005DDU
Manufacturer: NSK-RHP
Sizes: 25x47x12 (mm)
Weight:: 0.079 (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.
