Подшипник QJ210
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.59 kg
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.59 kg
Технические характеристики из каталога производителя:
- Обозначение QJ210
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,59 Кг
- Частота вращения предельная при пластичной смазке 5 600 об/мин
- Частота вращения предельная при жидкой смазке 8 000 об/мин
- Размер сопряженных деталей (da min.) 57
- Размер сопряженных деталей (da max) 83
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 49 мм.
- Угол наклона (α) 35 Градусы
O-RING
Manufacturer: NQK SF
Sizes: 113.00x121.00x4.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x45x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 51x76x9/5 (mm)
SPA 1357 Lw L=L EL
Manufacturer: ContiTech AG
RPP8 6416 ( RPP 8 6416 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 29415EX
Manufacturer: NACHI
Sizes: 75x160x51 (mm)
Weight:: 4.7 (kg)
2.5 NBR 70(013,00x02,50)
Manufacturer: KASTAS
Bearings RNAO20x28x26
Manufacturer: INA-FAG
Sizes: 20x28x26 (mm)
Weight:: 0.05 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x44x7 (mm)
K21 PU(10x16x5)
Manufacturer: KASTAS
Sizes: 10x16x5 (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.