Подшипник 6228ZZS
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 7.68 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 7.68 kg
Технические характеристики из каталога производителя:
- Обозначение 6228ZZS
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 7,68 Кг
- Частота вращения предельная при пластичной смазке 2 200 об/мин
- Размер сопряженных деталей (da min.) 153
- Размер сопряженных деталей (da max) 171,5
- Размер сопряженных деталей (Da max.) 237
- Размер сопряженных деталей (ra max.) 2,5
- Расчетный коэффициент (f0) 14,9
Bearing 4202 ZZ
Manufacturer: ETERNO
Sizes: 15x35x14 (mm)

Подшипник 22222EXK
Manufacturer: NACHI
Sizes: 110x200x53 (mm)
Weight:: 7.36 (kg)

Bearing 2777 / 2735X
Manufacturer: TIMKEN
Sizes: 38.1x73.025x23.812 (mm)
Weight:: 0.463 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3205-B-2RSR-TVH
Manufacturer: FAG
Sizes: 25x52x20.6 (mm)
Weight:: 0.182 (kg)

K21 NBR(40x50x9)
Manufacturer: KASTAS
Sizes: 40x50x9 (mm)

Bearing F-223349
Manufacturer: INA-FAG
Sizes: 60.300x83.100x3.150 (mm)
Weight:: 0.041 (kg)

AT20 DD
Manufacturer: ContiTech AG

3 NBR 70(150,00x03,00)
Manufacturer: KASTAS

K25 NBR/Metal(150x20x30)
Manufacturer: KASTAS
Sizes: 150x20x30 (mm)

K781 PTFE(100x105x40 )
Manufacturer: KASTAS
Sizes: 100x105x40 (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.