Подшипник 6820
Inner diameter:: 100 mm
Outer diameter: 125 mm
The size of the width: 13 mm
Weight:: 0.31 kg
Outer diameter: 125 mm
The size of the width: 13 mm
Weight:: 0.31 kg
Технические характеристики из каталога производителя:
- Обозначение 6820
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,31 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Частота вращения предельная при жидкой смазке 5 600 об/мин
- Размер сопряженных деталей (da min.) 105
- Размер сопряженных деталей (da max) 105,5
- Размер сопряженных деталей (Da max.) 120
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 17,3
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 209.55x234.95x15.88 (mm)
RPP14 DD 3706 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 100TAD20
Manufacturer: NACHI
Sizes: 100x150x62 (mm)
Weight:: 3.32 (kg)
Bearing 32011 (3CC)
Manufacturer: GMB
Sizes: 55x90x23 (mm)
Weight:: 0.551 (kg)
Подшипник 23222CKE4
Manufacturer: NSK-RHP
Sizes: 110x200x69.8 (mm)
Weight:: 9.54 (kg)
Manufacturer: ContiTech AG
Bearing WS81124
Manufacturer: INA-FAG
Sizes: 120x155x7 (mm)
Weight:: 0.415 (kg)
5 NBR 70(075,00x05,00)
Manufacturer: KASTAS
2.5 FKM 80(037,00x02,50 )
Manufacturer: KASTAS
Bearing N314EM (2314EH)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (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.