Подшипник 22222EXK
Inner diameter:: 110 mm
Outer diameter: 200 mm
The size of the width: 53 mm
Weight:: 7.36 kg
Outer diameter: 200 mm
The size of the width: 53 mm
Weight:: 7.36 kg
Технические характеристики из каталога производителя:
- Обозначение 22222EXK
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 7,36 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Расчетный коэффициент (e) 0,26
- Расчетный коэффициент (Y0) 2,58
- Расчетный коэффициент (Y1) 2,64
- Расчетный коэффициент (Y2) 3,93
AT20 DD
Manufacturer: ContiTech AG

Подшипник 160KBE30+L
Manufacturer: NSK-RHP
Sizes: 160x240x60 (mm)
Weight:: 8.56 (kg)

Подшипник NA4834
Manufacturer: NSK-RHP
Sizes: 170x215x45 (mm)
Weight:: 4 (kg)

SEALS (REINFORCED SEAL) (FST-B)
Manufacturer: FEKO
Sizes: 12x22x7/8 (mm)

Bearings LR5003-2RSR
Manufacturer: INA-FAG
Sizes: 17x40x14 (mm)
Weight:: 0.07 (kg)

5.7 NBR 90(104,20x05,70)
Manufacturer: KASTAS

Bearing 7003C (36103)
Manufacturer: TMB
Sizes: 17x35x10 (mm)
Weight:: 0.037 (kg)

Bearing 30302 (7302E)
Manufacturer: TMB
Sizes: 15x42x14.25 (mm)
Weight:: 0.094 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB2)
Manufacturer: STO
Sizes: 90x125x17 (mm)

SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 28x42.90x9.50 (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.