Подшипник 53256U
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 94 mm
Weight:: 225 kg
Outer diameter: 380 mm
The size of the width: 94 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53256U
- 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
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PB17
Manufacturer: INA-FAG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71926-C-T-P4S
Manufacturer: FAG
Sizes: 130x180x24 (mm)
2.62 NBR 90(023,47x02,62)
Manufacturer: KASTAS
K31 PU/NBR/POM(220x245x19)
Manufacturer: KASTAS
Sizes: 220x245x19 (mm)
Торцевое уплотнение RM GB103-45
Manufacturer: RiMi
Bearing K39x44x26 ZW
Manufacturer: INA-FAG
Sizes: 39x44x26 (mm)
Weight:: 0.0045 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 120.00x129.20x4.60 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 270x310x16 (mm)
Mechanical seal RM 560B-1 7/8"
Manufacturer: RiMi
6.99 FKM 80(142,24x06,99)
Manufacturer: KASTAS
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.
