Подшипник E30308DJ
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 25.25 mm
Weight:: 0.744 kg
Outer diameter: 90 mm
The size of the width: 25.25 mm
Weight:: 0.744 kg
Технические характеристики из каталога производителя:
- Обозначение E30308DJ
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.744 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер (a) - 4.6 мм.
- Размер (r1 min.) 2 мм.
- Размер (r2 min.) 1.5 мм.
- Расчетный коэффициент (e) 0.83
- Расчетный коэффициент (Y0) 0.40
- Расчетный коэффициент (Y1) 0.73
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x72x10 (mm)
K16 (30x22x13,5)
Manufacturer: KASTAS
Sizes: 30x22x13,5 (mm)
2.62 NBR 70(42,52x2,62)
Manufacturer: KASTAS
Mechanical seal RM 1527-80
Manufacturer: RiMi
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K30X34X13
Manufacturer: INA-FAG
Weight:: 0.014 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 38.00x42.00x2.00 (mm)
Bearings PASE1/2
Manufacturer: INA-FAG
Weight:: 0.55 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x92x10 (mm)
Подшипник NJ 317 EM
Manufacturer: NSK-RHP
Sizes: 85x180x41 (mm)
Weight:: 5.26 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x44x7 (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.