Подшипник 21309EK
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Технические характеристики из каталога производителя:
- Обозначение 21309EK
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1,05 Кг
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
- Расчетный коэффициент (e) 0,26
- Расчетный коэффициент (Y0) 2,56
- Расчетный коэффициент (Y1) 2,62
- Расчетный коэффициент (Y2) 3,9
Bearing K30x35x13
Manufacturer: INA-FAG
Sizes: 30x35x13 (mm)
Weight:: 0.0014 (kg)

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 12x20x7 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 155x190x14 (mm)

Подшипник SL182219
Manufacturer: INA-FAG
Sizes: 95x170x43 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO17X30X13
Manufacturer: INA-FAG
Sizes: 17x30x13 (mm)

Подшипник 22207CKE4
Manufacturer: NSK-RHP
Sizes: 35x72x23 (mm)
Weight:: 0.42 (kg)

Bearing HK2016 2RS
Manufacturer: ETERNO
Sizes: 20x26x16 (mm)
Weight:: 0.018 (kg)

SPB 1575
Manufacturer: ContiTech AG

Mechanical seal RM 301-15S
Manufacturer: RiMi

Подшипник NJ 2216
Manufacturer: NACHI
Sizes: 80x140x33 (mm)
Weight:: 1.96 (kg)


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.