Подшипник 53244U
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 75 mm
Weight:: 225 kg
Outer diameter: 300 mm
The size of the width: 75 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53244U
- 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
HTD 1800 8M CXA
Manufacturer: ContiTech AG
Подшипник 7901 A5
Manufacturer: NSK-RHP
Sizes: 12x24x6 (mm)
Weight:: 0.011 (kg)
K21 NBR(110x135x18)
Manufacturer: KASTAS
Sizes: 110x135x18 (mm)
Bearing QJ1036M (176136H)
Manufacturer: TMB
Sizes: 180x280x46 (mm)
Weight:: 11 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN4075-TV
Manufacturer: INA-FAG
Sizes: 40x55x54 (mm)
Bearing 4312 ZZ
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.64 (kg)
SPA 1000 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4303-B-TVH
Manufacturer: FAG
Sizes: 17x47x19 (mm)
Подшипник 7209BDB
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)
K73 POLYESTER/PTFE(85x90x5,6)
Manufacturer: KASTAS
Sizes: 85x90x5,6 (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.
