Подшипник 6821
Inner diameter:: 105 mm
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.325 kg
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.325 kg
Технические характеристики из каталога производителя:
- Обозначение 6821
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.325 Кг
- Частота вращения предельная при пластичной смазке 4500 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер сопряженных деталей (da min.) 110
- Размер сопряженных деталей (Da max.) 125
- Размер сопряженных деталей (ra max.) 1.0
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 39x52x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 37.69x44.75x3.53 (mm)
3 FKM 80(086,00x03,00)
Manufacturer: KASTAS
1600 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 265.00x277.00x6.00 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA69/28
Manufacturer: INA-FAG
Sizes: 32x45x30 (mm)
K69 POM(34x28x9,5)
Manufacturer: KASTAS
Sizes: 34x28x9,5 (mm)
Bearing 7200ACP5 (D46200)
Manufacturer: TMB
Sizes: 10x30x9 (mm)
Weight:: 0.03 (kg)
AT20 DD
Manufacturer: ContiTech AG
K68 POM(190x195x15)
Manufacturer: KASTAS
Sizes: 190x195x15 (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.
