Подшипник 7028CDB
Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.63 kg
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.63 kg
Технические характеристики из каталога производителя:
- Обозначение 7028CDB
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 3.63 Кг
- Частота вращения предельная при пластичной смазке 3700 об/мин
- Частота вращения предельная при жидкой смазке 5000 об/мин
- Размер сопряженных деталей (da min.) 148
- Размер сопряженных деталей (Da max.) 205
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 3.7 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 66 мм.
PL 1333 / 525 L
Manufacturer: ContiTech AG

Bearing 6406N (50406)
Manufacturer: TMB
Sizes: 30x90x23 (mm)
Weight:: 0.75 (kg)

MEGADYNE ISORAN 1960 PLT14 ( RPP14 1960 PLATINUM )
Manufacturer: ContiTech AG

K780 PTFE(60x65x60 )
Manufacturer: KASTAS
Sizes: 60x65x60 (mm)

Bearing SCE146
Manufacturer: INA-FAG
Sizes: 22.225x28.575x9.525 (mm)
Weight:: 0.013 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 31.50x36.80x2.65 (mm)

K22 PU(80x90x7)
Manufacturer: KASTAS
Sizes: 80x90x7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 398.60x410.00x5.70 (mm)

K09 NBR(160x172x5,5/10)
Manufacturer: KASTAS
Sizes: 160x172x5,5/10 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 61.00x66.00x2.50 (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.