Подшипник 239/670E
Inner diameter:: 670 mm
Outer diameter: 900 mm
The size of the width: 170 mm
Weight:: 316 kg
Outer diameter: 900 mm
The size of the width: 170 mm
Weight:: 316 kg
Технические характеристики из каталога производителя:
- Обозначение 239/670E
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 316 Кг
- Частота вращения предельная при пластичной смазке 390 об/мин
- Частота вращения предельная при жидкой смазке 510 об/мин
- Расчетный коэффициент (e) 0,17
- Расчетный коэффициент (Y0) 3,81
- Расчетный коэффициент (Y1) 3,9
- Расчетный коэффициент (Y2) 5,8
Bearing 2132
Manufacturer: INA-FAG
Sizes: 15.875x28.575x14.288 (mm)
Weight:: 0.041 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6040-M
Manufacturer: FAG
Sizes: 200x310x51 (mm)
Подшипник 638 VV
Manufacturer: NSK-RHP
Sizes: 8x28x9 (mm)
Weight:: 0.029 (kg)
1.5 NBR 70(014,00x01,50)
Manufacturer: KASTAS
Bearing BCH57
Manufacturer: INA-FAG
Sizes: 7.938x14.288x11.112 (mm)
Weight:: 0.007 (kg)
T20 DD
Manufacturer: ContiTech AG
K703 PTFE/NBR(36x43,6x4,2)
Manufacturer: KASTAS
Sizes: 36x43,6x4,2 (mm)
Bearing 22318 CW33
Manufacturer: ETERNO
Sizes: 90x190x64 (mm)
Weight:: 8.392 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 13x29x9 (mm)
Bearings NA6910
Manufacturer: INA-FAG
Sizes: 50x72x40 (mm)
Weight:: 0.515 (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.