Подшипник 239/750E
Inner diameter:: 750 mm
Outer diameter: 1000 mm
The size of the width: 185 mm
Weight:: 417 kg
Outer diameter: 1000 mm
The size of the width: 185 mm
Weight:: 417 kg
Технические характеристики из каталога производителя:
- Обозначение 239/750E
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 417 Кг
- Частота вращения предельная при пластичной смазке 330 об/мин
- Частота вращения предельная при жидкой смазке 450 об/мин
- Расчетный коэффициент (e) 0,17
- Расчетный коэффициент (Y0) 3,91
- Расчетный коэффициент (Y1) 4
- Расчетный коэффициент (Y2) 5,95
K73 POLYESTER/PTFE(125x133x15)
Manufacturer: KASTAS
Sizes: 125x133x15 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4900-2RSR
Manufacturer: INA-FAG
Sizes: 14x22x13 (mm)
Подшипник 24048CK30E4
Manufacturer: NSK-RHP
Sizes: 240x360x118 (mm)
Weight:: 43.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 64x89x13/2 (mm)
K21 PU(63x73x5)
Manufacturer: KASTAS
Sizes: 63x73x5 (mm)
Подшипник 54318
Manufacturer: NSK-RHP
Sizes: 90x155x97.2 (mm)
Weight:: 0.73 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 21x25.30x2 (mm)
Bearing 08Y07
Manufacturer: INA-FAG
Sizes: 21.410x35.306x12.827 (mm)
Weight:: 0.053 (kg)
K14 NBR(type a)
Manufacturer: KASTAS
M (MXL)
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.
