Подшипник 51252
Inner diameter:: 260 mm
Outer diameter: 360 mm
The size of the width: 79 mm
Weight:: 225 kg
Outer diameter: 360 mm
The size of the width: 79 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51252
- 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
Bearing HK1522
Manufacturer: INA-FAG
Sizes: 15x21x22 (mm)
Weight:: 0.020 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x31x7 (mm)
K27 PU(56x64x5/7)
Manufacturer: KASTAS
Sizes: 56x64x5/7 (mm)
K73 POLYESTER/PTFE(494x500x25)
Manufacturer: KASTAS
Sizes: 494x500x25 (mm)
Подшипник F685ZZ
Manufacturer: NSK-RHP
Sizes: 5x12.5x5 (mm)
Weight:: 2.18 (kg)
Корпус UKF206+H2306
Manufacturer: NACHI
Weight:: 1.2 (kg)
Bearing D21
Manufacturer: INA-FAG
Sizes: 44.450x78.588x20.650 (mm)
Weight:: 406 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x53x7 (mm)
Подшипник SL014960
Manufacturer: INA-FAG
Sizes: 300x420x118 (mm)
RPP8 2768 ( RPP 8 2768 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
