Подшипник 7030DB
Inner diameter:: 150 mm
Outer diameter: 225 mm
The size of the width: 35 mm
Weight:: 4.42 kg
Outer diameter: 225 mm
The size of the width: 35 mm
Weight:: 4.42 kg
Технические характеристики из каталога производителя:
- Обозначение 7030DB
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 4.42 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер сопряженных деталей (da min.) 159
- Размер сопряженных деталей (Da max.) 219
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 36.6 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 70 мм.
Bearing NUP2213EM (92513H)
Manufacturer: TMB
Sizes: 65x120x31 (mm)
Weight:: 1.5 (kg)
Bearing 7304 B
Manufacturer: ETERNO
Sizes: 20x52x15 (mm)
Weight:: 0.156 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x100x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x90x8 (mm)
AT10 DD
Manufacturer: ContiTech AG
Подшипник 23296EK
Manufacturer: NACHI
Sizes: 480x870x310 (mm)
Weight:: 820 (kg)
Подшипник 53217
Manufacturer: NSK-RHP
Sizes: 85x125x33.1 (mm)
Weight:: 225 (kg)
Подшипник 09081/09196
Manufacturer: NSK-RHP
Sizes: 20.625x49.225x23.02 (mm)
Weight:: 0.2 (kg)
RPP8 4816 ( RPP 8 4816 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings NK29/30
Manufacturer: INA-FAG
Sizes: 29x38x30 (mm)
Weight:: 0.843 (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.