Подшипник 51209
Inner diameter:: 45 mm
Outer diameter: 73 mm
The size of the width: 20 mm
Weight:: 225 kg
Outer diameter: 73 mm
The size of the width: 20 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51209
- 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
6.99 NBR 70(468,76x06,99)
Manufacturer: KASTAS
K33 PU(75x90x12)
Manufacturer: KASTAS
Sizes: 75x90x12 (mm)
Корпус UCPK211
Manufacturer: NACHI
Weight:: 4.5 (kg)
K95 NBR(33x42x7)
Manufacturer: KASTAS
Sizes: 33x42x7 (mm)
940 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник 6972
Manufacturer: NSK-RHP
Sizes: 360x480x56 (mm)
Weight:: 27.9 (kg)
HTD 3008 8M CXA
Manufacturer: ContiTech AG
Подшипник NUP 217
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.92 (kg)
Bearing 1306
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.385 (kg)
Bearing NU211
Manufacturer: ETERNO
Sizes: 55x100x21 (mm)
Weight:: 0.65 (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.
