Подшипник 7210
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 7210
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.485 Кг
- Частота вращения предельная при пластичной смазке 6300 об/мин
- Частота вращения предельная при жидкой смазке 8500 об/мин
- Размер сопряженных деталей (da min.) 57
- Размер сопряженных деталей (Da max.) 83
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 10.2 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
Bearing 51211 (8211)
Manufacturer: TMB
Sizes: 55x90x25 (mm)
Weight:: 0.59 (kg)
DHTD 925 D5M
Manufacturer: ContiTech AG
K21 NBR(100x110x5)
Manufacturer: KASTAS
Sizes: 100x110x5 (mm)
Bearing N315EMK (2315EHK)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.3 (kg)
Подшипник 29428E
Manufacturer: NACHI
Sizes: 140x280x85 (mm)
Weight:: 24.6 (kg)
K68 POM(26x32x9,8)
Manufacturer: KASTAS
Sizes: 26x32x9,8 (mm)
1800 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник NUP 2224 EM
Manufacturer: NSK-RHP
Sizes: 120x215x58 (mm)
Weight:: 9.51 (kg)
Подшипник 53311U
Manufacturer: NACHI
Sizes: 55x105x42 (mm)
Weight:: 3.9 (kg)
Bearing 7207CTAP5 (36207KJ)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.28 (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.