Подшипник 21305EK
Inner diameter:: 25 mm
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.29 kg
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.29 kg
Технические характеристики из каталога производителя:
- Обозначение 21305EK
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,29 Кг
- Частота вращения предельная при пластичной смазке 9000 об/мин
- Частота вращения предельная при жидкой смазке 11500 об/мин
- Расчетный коэффициент (e) 0,28
- Расчетный коэффициент (Y0) 2,34
- Расчетный коэффициент (Y1) 2,39
- Расчетный коэффициент (Y2) 3,56
Bearing FC67945
Manufacturer: INA-FAG
Sizes: 34.925x54.550x8.380 (mm)
Weight:: 0.079 (kg)

Подшипник 6218VV
Manufacturer: NSK-RHP
Sizes: 90x160x30 (mm)
Weight:: 2.18 (kg)

Подшипник 5214AZ
Manufacturer: NACHI
Sizes: 70x125x39.7 (mm)
Weight:: 1.82 (kg)

SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 42x75.18x11.50 (mm)

2.4 NBR 70(019,30x02,40)
Manufacturer: KASTAS

K23 NBR(200x180x13,6)
Manufacturer: KASTAS
Sizes: 200x180x13,6 (mm)

Корпус UCP201
Manufacturer: NACHI
Weight:: 0.65 (kg)

Bearing NJ236E (42236E)
Manufacturer: TMB
Sizes: 180x320x52 (mm)
Weight:: 19 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 35x48x7 (mm)

CONTITECH 40X4953 E 195 E 5046 L=L EL
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.