Подшипник 53217U
Inner diameter:: 85 mm
Outer diameter: 125 mm
The size of the width: 37 mm
Weight:: 225 kg
Outer diameter: 125 mm
The size of the width: 37 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53217U
- 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
D 136 32x3454 Li / 3530 Ld
Manufacturer: ContiTech AG
K50 PU(93x81x8,5 )
Manufacturer: KASTAS
Sizes: 93x81x8,5 (mm)
GEAR PULLEYS 8M-140S 354.91 (8M-140S 354.91/62)
Manufacturer: BBC
Корпус UCFL208
Manufacturer: NACHI
Weight:: 1.6 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearings RNAO20x28x26
Manufacturer: INA-FAG
Sizes: 20x28x26 (mm)
Weight:: 0.05 (kg)
Bearing GH030050
Manufacturer: GMB
Sizes: 30x60.03x37/37 (mm)
Bearing NJ203
Manufacturer: ETERNO
Sizes: 17x40x12 (mm)
Weight:: 0.071 (kg)
22x1250 C 49
Manufacturer: ContiTech AG
K68 POM(50x55x9,5)
Manufacturer: KASTAS
Sizes: 50x55x9,5 (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.
