Подшипник 231/670EK
Inner diameter:: 670 mm
Outer diameter: 1090 mm
The size of the width: 336 mm
Weight:: 1260 kg
Outer diameter: 1090 mm
The size of the width: 336 mm
Weight:: 1260 kg
Технические характеристики из каталога производителя:
- Обозначение 231/670EK
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1260 Кг
- Частота вращения предельная при пластичной смазке 270 об/мин
- Частота вращения предельная при жидкой смазке 360 об/мин
- Расчетный коэффициент (e) 0,31
- Расчетный коэффициент (Y0) 2,13
- Расчетный коэффициент (Y1) 2,18
- Расчетный коэффициент (Y2) 3,24
Корпус UCFA210
Manufacturer: NACHI
Weight:: 2.4 (kg)
RPP8 DD 3812 MFX - Megaflex
Manufacturer: ContiTech AG
Корпус UCFCX18
Manufacturer: NACHI
Weight:: 11.3 (kg)
SEALS (REINFORCED SEAL) (AB)
Manufacturer: FEKO
Sizes: 308x340x12 (mm)
Bearing IR12x15x16.5
Manufacturer: INA-FAG
Sizes: 12x15x16.5 (mm)
Weight:: 0.081 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 35x47x7 (mm)
Bearing DAC40740242
Manufacturer:
Sizes: 40x74.02x42/42 (mm)
Подшипник 377/372
Manufacturer: NSK-RHP
Sizes: 52.388x100x25 (mm)
Weight:: 0.827 (kg)
Подшипник 52305
Manufacturer: NSK-RHP
Sizes: 25x52x34 (mm)
Weight:: 225 (kg)
T20 DD
Manufacturer: ContiTech AG
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.