Подшипник 53209
Inner diameter:: 45 mm
Outer diameter: 73 mm
The size of the width: 21.3 mm
Weight:: 0.32 kg
Outer diameter: 73 mm
The size of the width: 21.3 mm
Weight:: 0.32 kg
Технические характеристики из каталога производителя:
- Обозначение 53209
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.320 Кг
- Размер (d1) 47 мм.
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3900 об/мин
- Размер (a) 26 мм.
- Размер (r) 56 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 240x280x18 (mm)
Подшипник 7220CDT
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.32 (kg)
540H
Manufacturer: ContiTech AG
B 85 17x2160 Li / 2205 Ld
Manufacturer: ContiTech AG
K703 PTFE/NBR(350x366x9,5)
Manufacturer: KASTAS
Sizes: 350x366x9,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x25x10 (mm)
AT10 DD
Manufacturer: ContiTech AG
K21 PU(215x245x18)
Manufacturer: KASTAS
Sizes: 215x245x18 (mm)
Bearings RF36
Manufacturer: INA-FAG
Sizes: 15.875x57.150x33.340 (mm)
Weight:: 0.585 (kg)
17x975 B 38,5
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.
