Подшипник E30308J
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 25.25 mm
Weight:: 0.756 kg
Outer diameter: 90 mm
The size of the width: 25.25 mm
Weight:: 0.756 kg
Технические характеристики из каталога производителя:
- Обозначение E30308J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.756 Кг
- Частота вращения предельная при пластичной смазке 4500 об/мин
- Частота вращения предельная при жидкой смазке 6100 об/мин
- Размер (a) 5.4 мм.
- Размер (r1 min.) 2 мм.
- Размер (r2 min.) 1.5 мм.
- Расчетный коэффициент (e) 0.35
- Расчетный коэффициент (Y0) 0.96
- Расчетный коэффициент (Y1) 1.74
K21 NBR(350x390x30)
Manufacturer: KASTAS
Sizes: 350x390x30 (mm)
RPP14 DD 3608 MFX - Megaflex
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 63x92x10 (mm)
SPA 1090 Lw L=L EL
Manufacturer: ContiTech AG
Подшипник 697 ZZ1
Manufacturer: NSK-RHP
Sizes: 7x17x5 (mm)
Weight:: 0.005 (kg)
T10 DD
Manufacturer: ContiTech AG
K49 PU/NBR(115x94x8,1)
Manufacturer: KASTAS
Sizes: 115x94x8,1 (mm)
Bearings NK7/10 TN
Manufacturer: INA-FAG
Sizes: 7x14x10 (mm)
Weight:: 0.069 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x47x10 (mm)
Корпус UKC211+H2311
Manufacturer: NACHI
Weight:: 2.3 (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.