Подшипник E30312J
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 33.5 mm
Weight:: 2.03 kg
Outer diameter: 130 mm
The size of the width: 33.5 mm
Weight:: 2.03 kg
Технические характеристики из каталога производителя:
- Обозначение E30312J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.03 Кг
- Частота вращения предельная при пластичной смазке 3100 об/мин
- Частота вращения предельная при жидкой смазке 4100 об/мин
- Размер (a) 6.6 мм.
- Размер (r1 min.) 3 мм.
- Размер (r2 min.) 2.5 мм.
- Расчетный коэффициент (e) 0.35
- Расчетный коэффициент (Y0) 0.96
- Расчетный коэффициент (Y1) 1.74
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 30x40x7 (mm)

Bearing GE240ES
Manufacturer: ETERNO
Sizes: 240x340x140 (mm)
Weight:: 39.91 (kg)

K21 PU(14x20x6)
Manufacturer: KASTAS
Sizes: 14x20x6 (mm)

C 208 22x5285 Li / 5344 Ld
Manufacturer: ContiTech AG

K504 (155x125x30)
Manufacturer: KASTAS
Sizes: 155x125x30 (mm)

Корпус UCC307
Manufacturer: NACHI
Weight:: 1.8 (kg)

RPP14 DD 5274 MFX - Megaflex
Manufacturer: ContiTech AG

Mechanical seal RM 560D-45
Manufacturer: RiMi

17x1350 B 53
Manufacturer: ContiTech AG

Bearing 61809 2RS
Manufacturer: ETERNO
Sizes: 45x58x7 (mm)
Weight:: 0.04 (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.