Подшипник 51256
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 225 kg
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51256
- 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
Bushing H218
Manufacturer: ETERNO
Sizes: 90x120x52 (mm)
Weight:: 1.2 (kg)
Krestovina 33x103
Manufacturer: TOYO
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x45x7 (mm)
T20 DD
Manufacturer: ContiTech AG
3 FKM 80(029,00x03,00 )
Manufacturer: KASTAS
Bearing FC2030120
Manufacturer: TMB
Sizes: 100x140x120 (mm)
Weight:: 7.1 (kg)
Bearing LM25
Manufacturer: ETERNO
Sizes: 25x40x59 (mm)
Mechanical seal RM 155-23
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x115x13 (mm)
Подшипник NF 1056
Manufacturer: NSK-RHP
Sizes: 280x384x65 (mm)
Weight:: 30.8 (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.
