Подшипник E30309DJ
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 27.25 mm
Weight:: 0.964 kg
Outer diameter: 100 mm
The size of the width: 27.25 mm
Weight:: 0.964 kg
Технические характеристики из каталога производителя:
- Обозначение E30309DJ
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.964 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4700 об/мин
- Размер (a) -5.7 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
Bearing NU204E (32204E)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 180x220x15 (mm)

Z 29,5 10x750 Li / 773 Ld
Manufacturer: ContiTech AG

3 PU(124x3)
Manufacturer: KASTAS

Bearing 3912
Manufacturer: INA-FAG
Sizes: 60x106x35 (mm)
Weight:: 1.450 (kg)

K06 NBR(125x133x7/5)
Manufacturer: KASTAS
Sizes: 125x133x7/5 (mm)

K51 PU(30x40x11,2)
Manufacturer: KASTAS
Sizes: 30x40x11,2 (mm)

K18 (200x170x35,4)
Manufacturer: KASTAS
Sizes: 200x170x35,4 (mm)

BB103 ( ВВ 103 ) Le= 2685 мм
Manufacturer: ContiTech AG

MEGADYNE ISORAN 2520 GLD14 ( RPP14 2520 GOLD )
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.