Подшипник 230/530EK
Inner diameter:: 530 mm
Outer diameter: 780 mm
The size of the width: 185 mm
Weight:: 308 kg
Outer diameter: 780 mm
The size of the width: 185 mm
Weight:: 308 kg
Технические характеристики из каталога производителя:
- Обозначение 230/530EK
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 308 Кг
- Частота вращения предельная при пластичной смазке 550 об/мин
- Частота вращения предельная при жидкой смазке 670 об/мин
- Расчетный коэффициент (e) 0,23
- Расчетный коэффициент (Y0) 2,91
- Расчетный коэффициент (Y1) 2,98
- Расчетный коэффициент (Y2) 4,44
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 53x68x10 (mm)
AA100 ( АА 100 ) Le= 2591 мм
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 227.80x245.00x8.60 (mm)
Bearings GRA12-NPP-B
Manufacturer: INA-FAG
Weight:: 0.16 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 105x145x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 220x255x16 (mm)
Подшипник 53420XU
Manufacturer: NSK-RHP
Sizes: 100x210x98 (mm)
Weight:: 0.73 (kg)
Подшипник 7209CDB
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4840
Manufacturer: INA-FAG
Sizes: 200x250x50 (mm)
K09 NBR(20x28x4/7)
Manufacturer: KASTAS
Sizes: 20x28x4/7 (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.
