Подшипник 57TAD20
Inner diameter:: 57 mm
Outer diameter: 90 mm
The size of the width: 44 mm
Weight:: 0.73 kg
Outer diameter: 90 mm
The size of the width: 44 mm
Weight:: 0.73 kg
Технические характеристики из каталога производителя:
- Обозначение 57TAD20
- Размер (r min.) 2,4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Масса 0,73 Кг
- Размер (d1) 104,775 мм.
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
Mechanical seal RM 1527-100
Manufacturer: RiMi
Подшипник NU 2217
Manufacturer: NACHI
Sizes: 85x150x36 (mm)
Weight:: 2.5 (kg)
Подшипник 6310DDU
Manufacturer: NSK-RHP
Sizes: 50x110x27 (mm)
Weight:: 1.06 (kg)
Bearing 29476 (9039476)
Manufacturer: TMB
Sizes: 380x670x175 (mm)
Weight:: 260 (kg)
Bearing 81105 TV
Manufacturer: INA-FAG
Sizes: 25x42x11 (mm)
Weight:: 0.053 (kg)
Bearing NJ316E (42316E)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 4 (kg)
AT10 DD
Manufacturer: ContiTech AG
Mechanical seal RM 551С
Manufacturer: RiMi
1.78 NBR 70(066,40x01,78)
Manufacturer: KASTAS
Подшипник 7214BDB
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.12 (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.
