Подшипник 239/530EK
Inner diameter:: 530 mm
Outer diameter: 710 mm
The size of the width: 136 mm
Weight:: 156 kg
Outer diameter: 710 mm
The size of the width: 136 mm
Weight:: 156 kg
Технические характеристики из каталога производителя:
- Обозначение 239/530EK
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 156 Кг
- Частота вращения предельная при пластичной смазке 540 об/мин
- Частота вращения предельная при жидкой смазке 670 об/мин
- Расчетный коэффициент (e) 0,18
- Расчетный коэффициент (Y0) 3,76
- Расчетный коэффициент (Y1) 3,85
- Расчетный коэффициент (Y2) 5,73
O-RING
Manufacturer: NQK SF
Sizes: 34.70x50.70x8.00 (mm)
DHTD 1050 D5M
Manufacturer: ContiTech AG
Bearing K55X62X18
Manufacturer: ETERNO
Sizes: 55x62x18 (mm)
Weight:: 0.052 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32306-A
Manufacturer: FAG
Sizes: 30x72x28.75 (mm)
STD 656 S8M
Manufacturer: ContiTech AG
Bearing EW2
Manufacturer: INA-FAG
Sizes: 50.800x73.020x15.875 (mm)
Weight:: 193.62 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 47.50x54.60x3.55 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x31.00x0.50 (mm)
Подшипник 7015 A
Manufacturer: NSK-RHP
Sizes: 75x115x20 (mm)
Weight:: 0.661 (kg)
K75 PHENOLIC(192x197x15)
Manufacturer: KASTAS
Sizes: 192x197x15 (mm)
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.
