Подшипник 6221VV
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.79 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.79 kg
Технические характеристики из каталога производителя:
- Обозначение 6221VV
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 3,79 Кг
- Частота вращения предельная при пластичной смазке 3 400 об/мин
- Размер сопряженных деталей (da min.) 116
- Размер сопряженных деталей (da max) 127,5
- Размер сопряженных деталей (Da max.) 179
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 14,4
Подшипник R 0
Manufacturer: NSK-RHP
Sizes: 1.191x3.967x1.588 (mm)
K130 NBR(10x16x4,5)
Manufacturer: KASTAS
Sizes: 10x16x4,5 (mm)
K95 NBR(12,5x20x4,5)
Manufacturer: KASTAS
Sizes: 12,5x20x4,5 (mm)
Bearing 6048
Manufacturer: ETERNO
Sizes: 220x360x56 (mm)
Weight:: 20 (kg)
K69 POM(63x59x9,5)
Manufacturer: KASTAS
Sizes: 63x59x9,5 (mm)
GEAR PULLEYS 8M-112S 283.61 (8M-112S 283.61/21)
Manufacturer: BBC
O-RING
Manufacturer: NQK SF
Sizes: 1.50x3.00x0.75 (mm)
SPZ 1600 Ld
Manufacturer: ContiTech AG
XT200 PU(50x60x6)
Manufacturer: KASTAS
Sizes: 50x60x6 (mm)
Подшипник FBN-192323Z-E
Manufacturer: NSK-RHP
Sizes: 19x23x23.7 (mm)
Weight:: 0.017 (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.
