Подшипник 51244
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 63 mm
Weight:: 225 kg
Outer diameter: 300 mm
The size of the width: 63 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51244
- 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
Подшипник 39236/39412
Manufacturer: NSK-RHP
Sizes: 60x104.775x21.433 (mm)
Weight:: 0.745 (kg)
T5 DD
Manufacturer: ContiTech AG
K103 PU(30x38x5/6,5 )
Manufacturer: KASTAS
Sizes: 30x38x5/6,5 (mm)
PJ 483 / 190 J
Manufacturer: ContiTech AG
Подшипник NJ 340 EM
Manufacturer: NSK-RHP
Sizes: 200x420x80 (mm)
Weight:: 57.1 (kg)
Bearing GE25ES
Manufacturer: ETERNO
Sizes: 25x42x20 (mm)
Weight:: 0.11 (kg)
K33 PU(16x22x4,5)
Manufacturer: KASTAS
Sizes: 16x22x4,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 52.60x64.00x5.70 (mm)
Bearings KR72-PP
Manufacturer: INA-FAG
Weight:: 1.045 (kg)
K69 POM(180x172x14,8)
Manufacturer: KASTAS
Sizes: 180x172x14,8 (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.
