Подшипник 6819ZNR
Inner diameter:: 95 mm
Outer diameter: 120 mm
The size of the width: 13 mm
Weight:: 0.307 kg
Outer diameter: 120 mm
The size of the width: 13 mm
Weight:: 0.307 kg
Технические характеристики из каталога производителя:
- Обозначение 6819ZNR
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.307 Кг
- Размер (d1) 117.6 мм.
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6000 об/мин
- Размер (d2) 125.7 мм.
- Размер (a) 2.1 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.12 мм.
5 NBR 70(145,00x05,00)
Manufacturer: KASTAS
Подшипник 6317Z
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.23 (kg)
T5 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x95x13 (mm)
Подшипник 23172CAKE4
Manufacturer: NSK
Sizes: 360x600x192 (mm)
Weight:: 217 (kg)
Mechanical seal RM BIA-70
Manufacturer: RiMi
Bearing K47x52x17
Manufacturer: INA
Sizes: 47x52x17 (mm)
Weight:: 0.0035 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 24.60x29.84x2.62 (mm)
Bearings LR606NPPU
Manufacturer: INA
Sizes: 6x19x6 (mm)
Weight:: 0.01 (kg)
Bearings NAO20x37x16
Manufacturer: INA
Sizes: 20x37x16 (mm)
Weight:: 0.082 (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.