Подшипник 6219DDU
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.64 kg
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.64 kg
Технические характеристики из каталога производителя:
- Обозначение 6219DDU
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 2,64 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Размер сопряженных деталей (da min.) 106
- Размер сопряженных деталей (da max) 114
- Размер сопряженных деталей (Da max.) 159
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 14,4
Подшипник 52210
Manufacturer: NSK-RHP
Sizes: 50x78x39 (mm)
Weight:: 225 (kg)
Bearing TWA812
Manufacturer: INA-FAG
Sizes: 12.700x19.050x0.810 (mm)
Weight:: 0.001 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20230-MB
Manufacturer: FAG
Sizes: 150x270x45 (mm)
K81 TPE(43x48x1,3)
Manufacturer: KASTAS
Sizes: 43x48x1,3 (mm)
Корпус UKT311+H2311
Manufacturer: NACHI
Weight:: 6.4 (kg)
HTD 8M 4664 ( HTD8M 4664 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7324BDF
Manufacturer: NACHI
Sizes: 120x260x55 (mm)
Weight:: 14.2 (kg)
3.53 NBR 70(158,34x03,53)
Manufacturer: KASTAS
Bearing HK3012
Manufacturer: INA-FAG
Sizes: 30x37x12 (mm)
Weight:: 0.023 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 325x365x20 (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.
