Подшипник 53209U
Inner diameter:: 45 mm
Outer diameter: 73 mm
The size of the width: 24 mm
Weight:: 225 kg
Outer diameter: 73 mm
The size of the width: 24 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53209U
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
A 72 13x1830 Li / 1860 Ld
Manufacturer: ContiTech AG
Bearing IR90x105x35
Manufacturer: INA-FAG
Sizes: 90x105x35 (mm)
Weight:: 0.61 (kg)
K49 PU/NBR(55x44x4,2)
Manufacturer: KASTAS
Sizes: 55x44x4,2 (mm)
K21 PU(18x28x6)
Manufacturer: KASTAS
Sizes: 18x28x6 (mm)
K78 Aramid Phenolic/Graphite(58x63x9,7)
Manufacturer: KASTAS
Sizes: 58x63x9,7 (mm)
Подшипник 2303
Manufacturer: NSK-RHP
Sizes: 17x47x19 (mm)
Bearing K35x40x27 TV
Manufacturer: INA-FAG
Sizes: 35x40x27 (mm)
Weight:: 0.0039 (kg)
Bearing 29675 / 29630
Manufacturer: TIMKEN
Sizes: 69.85x120.65x25.4 (mm)
Weight:: 1.17 (kg)
Подшипник MR 72 ZZ
Manufacturer: NSK-RHP
Sizes: 2x7x3 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x49x8 (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.
