Подшипник 51210
Inner diameter:: 50 mm
Outer diameter: 78 mm
The size of the width: 22 mm
Weight:: 225 kg
Outer diameter: 78 mm
The size of the width: 22 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51210
- 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
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 59x82x8.50 (mm)
V 818/6 F
Manufacturer: ContiTech AG
Торцевое уплотнение RM M74-68
Manufacturer: RiMi
Bearing NU416M (32416H)
Manufacturer: TMB
Sizes: 80x200x48 (mm)
Weight:: 7.25 (kg)
Mechanical seal RM 58U-48
Manufacturer: RiMi
Подшипник NUP 411
Manufacturer: NSK-RHP
Sizes: 55x140x33 (mm)
Weight:: 2.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.50x4.50x0.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 5.40x8.00x1.30 (mm)
Подшипник FWF-909830
Manufacturer: NSK-RHP
Sizes: 90x98x30 (mm)
Weight:: 0.16 (kg)
Подшипник 7311
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (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.
