Подшипник 6920ZZ
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 6920ZZ
- 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
Manufacturer: ContiTech AG
Bearing 23228KW33
Manufacturer: TMB
Sizes: 140x250x88 (mm)
Weight:: 19 (kg)
132 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник 54213
Manufacturer: NSK-RHP
Sizes: 65x100x50.4 (mm)
Weight:: 0.73 (kg)
K21 NBR(20x28x5)
Manufacturer: KASTAS
Sizes: 20x28x5 (mm)
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 28x38x5.50/7.50 (mm)
25X 7100 L=L
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 240x300x18 (mm)
Bearing S6310-2RS
Manufacturer: ETERNO
Sizes: 50.00x110.00x27.00 (mm)
Weight:: 1060 (kg)
RPP8 DD 4004 MFX - Megaflex
Manufacturer: ContiTech AG
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.