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
Bearings NAO25x42x32
Manufacturer: INA-FAG
Sizes: 25x42x32 (mm)
Weight:: 0.019 (kg)
MEGADYNE ISORAN 900 RPP5 ( RPP 5M 900 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 202.00x210.00x4.00 (mm)
K21 NBR(80x105x15)
Manufacturer: KASTAS
Sizes: 80x105x15 (mm)
Подшипник 23234CKE4
Manufacturer: NSK-RHP
Sizes: 170x310x110 (mm)
Weight:: 36.4 (kg)
HTD 8M 6680 ( HTD8M 6680 -V, -M, -MFX )
Manufacturer: ContiTech AG
6.99 NBR 90(316,87x06,99)
Manufacturer: KASTAS
Manufacturer: ContiTech AG
Подшипник 190KBE42+L
Manufacturer: NSK-RHP
Sizes: 190x340x133 (mm)
Weight:: 43.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 65x85x10 (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.
