Подшипник H-E30306J
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 20.75 mm
Weight:: 0.399 kg
Outer diameter: 72 mm
The size of the width: 20.75 mm
Weight:: 0.399 kg
Технические характеристики из каталога производителя:
- Обозначение H-E30306J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.399 Кг
- Частота вращения предельная при пластичной смазке 5800 об/мин
- Частота вращения предельная при жидкой смазке 7700 об/мин
- Размер (a) 5.1 мм.
- Размер (r1 min.) 1.5 мм.
- Размер (r2 min.) 1.5 мм.
- Расчетный коэффициент (e) 0.31
- Расчетный коэффициент (Y0) 1.05
- Расчетный коэффициент (Y1) 1.90
SPB 1590 Ld
Manufacturer: ContiTech AG
AT5 340 GEN III
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x75x12 (mm)
Bearing 7234 AC
Manufacturer: ETERNO
Sizes: 170x310x52 (mm)
Weight:: 19.69 (kg)
Bearing 3008 ZZ
Manufacturer: ETERNO
Sizes: 40x68x21 (mm)
Weight:: 0.25 (kg)
K23 PU(35x20x10 )
Manufacturer: KASTAS
Sizes: 35x20x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 29.50x38.50x4.50 (mm)
390 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing LR208NPP
Manufacturer: INA-FAG
Sizes: 40x85x18 (mm)
Weight:: 18 (kg)
Bearing NUTR1542
Manufacturer: ETERNO
Sizes: 42x15x19 (mm)
Weight:: 0.158 (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.