Подшипник E30303J
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 15.25 mm
Weight:: 0.13 kg
Outer diameter: 47 mm
The size of the width: 15.25 mm
Weight:: 0.13 kg
Технические характеристики из каталога производителя:
- Обозначение E30303J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.130 Кг
- Частота вращения предельная при пластичной смазке 9000 об/мин
- Частота вращения предельная при жидкой смазке 12000 об/мин
- Размер (a) 4.8 мм.
- Размер (r1 min.) 1 мм.
- Размер (r2 min.) 1 мм.
- Расчетный коэффициент (e) 0.29
- Расчетный коэффициент (Y0) 1.16
- Расчетный коэффициент (Y1) 2.11
A 156 13x3960 Li / 3990 Ld
Manufacturer: ContiTech AG

Подшипник RLM2820
Manufacturer: NSK-RHP
Sizes: 28x35x20 (mm)
Weight:: 0.038 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 135x160x13 (mm)

Bearing GIR 8 DO
Manufacturer: ETERNO
Sizes: 8x24x8 (mm)

Bearings NKI22/16
Manufacturer: INA-FAG
Sizes: 22x34x16 (mm)
Weight:: 0.052 (kg)

ContiTech HTD14M 55 HP
Manufacturer: ContiTech AG

ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K25X30X20
Manufacturer: INA-FAG
Weight:: 0.018 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 97.20x108.60x5.70 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 289.30x300.70x5.70 (mm)

25X 7100 L=L
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.