Подшипник 7210B
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.485 kg
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.485 kg
Технические характеристики из каталога производителя:
- Обозначение 7210B
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.485 Кг
- Частота вращения предельная при пластичной смазке 5600 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер сопряженных деталей (da min.) 57
- Размер сопряженных деталей (Da max.) 83
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 19.4 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 40 Градусы
Подшипник 6330
Manufacturer: NSK-RHP
Sizes: 150x320x65 (mm)
Weight:: 22.7 (kg)
Bearing 52X12
Manufacturer: INA-FAG
Sizes: 133.375x181.230x37.720 (mm)
Weight:: 2.774 (kg)
Bearings NA4876
Manufacturer: INA-FAG
Sizes: 380x480x100 (mm)
Weight:: 42.6 (kg)
K81 TPE(20x25x1,3)
Manufacturer: KASTAS
Sizes: 20x25x1,3 (mm)
Bearing DAC45860044
Manufacturer:
Sizes: 45x86x44/44 (mm)
RPP14 1526 ( RPP 14 1526 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing K20X26X13
Manufacturer: ETERNO
Sizes: 20x26x13 (mm)
Weight:: 0.012 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник NUP 328
Manufacturer: NACHI
Sizes: 140x300x62 (mm)
Weight:: 22.4 (kg)
Bearing 23948W33
Manufacturer: TMB
Sizes: 240x320x60 (mm)
Weight:: 13.5 (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.