Подшипник 6920VV
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.828 kg
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.828 kg
Технические характеристики из каталога производителя:
- Обозначение 6920VV
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,828 Кг
- Частота вращения предельная при пластичной смазке 4 500 об/мин
- Размер сопряженных деталей (da min.) 106,5
- Размер сопряженных деталей (da max) 111
- Размер сопряженных деталей (Da max.) 133,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,4
SEALS (REINFORCED SEAL) (ARS-B)
Manufacturer: FEKO
Sizes: 25x40x8 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 8x14.15x6 (mm)
Корпус UCT217
Manufacturer: NACHI
Weight:: 11.2 (kg)
K17 PTFE/NBR(50x39x4,2)
Manufacturer: KASTAS
Sizes: 50x39x4,2 (mm)
Bearing K42x47x30 ZW
Manufacturer: INA-FAG
Sizes: 42x47x30 (mm)
Weight:: 0.0054 (kg)
Bearing AS6085
Manufacturer: INA-FAG
Sizes: 60x85x1 (mm)
Weight:: 0.022 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL045034-PP
Manufacturer: INA-FAG
Bearings GE20-KPP-B-3
Manufacturer: INA-FAG
Weight:: 0.2 (kg)
Подшипник 22219EAKE4
Manufacturer: NSK-RHP
Sizes: 95x170x43 (mm)
Weight:: 4.04 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 198.60x210.00x5.70 (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.
