Подшипник 51220
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 225 kg
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51220
- 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
SPB 3850 Lw
Manufacturer: ContiTech AG
1250 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
KBT PTFE(1,5x5,6)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x30x6 (mm)
Подшипник RS-4876E4
Manufacturer: NSK-RHP
Sizes: 380x480x100 (mm)
Weight:: 45.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 382.80x400.00x8.60 (mm)
Подшипник HR31324J
Manufacturer: NSK-RHP
Sizes: 120x260x68 (mm)
Weight:: 15.6 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF50115-2RS-2AP
Manufacturer: INA-FAG
Sizes: 50x115x68 (mm)
Weight:: 3.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 337.80x355.00x8.60 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 106.00x111.30x2.65 (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.
