Подшипник 51209
Inner diameter:: 45 mm
Outer diameter: 73 mm
The size of the width: 20 mm
Weight:: 225 kg
Outer diameter: 73 mm
The size of the width: 20 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51209
- 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
Bearings LR5202-2HRS-TVH-XL
Manufacturer: INA-FAG
Sizes: 15x40x15.9 (mm)
Weight:: 0.11 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7048-C-T-P4S
Manufacturer: FAG
Sizes: 240x360x56 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x26x5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 24068-B-MB
Manufacturer: FAG
Sizes: 340x520x180 (mm)
Weight:: 146 (kg)
T10 DD
Manufacturer: ContiTech AG
Подшипник 53336X
Manufacturer: NSK-RHP
Sizes: 180x300x99.3 (mm)
Weight:: 0.73 (kg)
Bearing HK5528
Manufacturer: ETERNO
Sizes: 55x63x28 (mm)
Weight:: 0.105 (kg)
Подшипник 6210
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.459 (kg)
44.8 MXL
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (ISP1D)
Manufacturer: STO
Sizes: 25x47x7/7.9 (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.
