Подшипник 52409
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 72 mm
Weight:: 225 kg
Outer diameter: 100 mm
The size of the width: 72 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 52409
- 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
K25 NBR/Metal(57,15x9,53x15,88)
Manufacturer: KASTAS
Sizes: 57,15x9,53x15,88 (mm)
K780 PTFE(130x135x60)
Manufacturer: KASTAS
Sizes: 130x135x60 (mm)
Подшипник 7311DF
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
C 50 22x1270 Li / 1329 Ld
Manufacturer: ContiTech AG
Подшипник 780/772
Manufacturer: NSK-RHP
Sizes: 101.6x180.975x47.625 (mm)
Weight:: 4.87 (kg)
Подшипник HR30218J
Manufacturer: NSK-RHP
Sizes: 90x160x32.5 (mm)
Weight:: 2.6 (kg)
25X 5700 L=L
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
3.53 NBR 90(132,94x03,53)
Manufacturer: KASTAS
Подшипник 21316AXK
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 4.67 (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.
