Подшипник 686 A
Inner diameter:: 6 mm
Outer diameter: 13 mm
The size of the width: 3.5 mm
Weight:: 0.002 kg
Outer diameter: 13 mm
The size of the width: 3.5 mm
Weight:: 0.002 kg
Технические характеристики из каталога производителя:
- Обозначение 686 A
- Размер (r min.) 0,15 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,00191 Кг
- Частота вращения предельная при пластичной смазке 40 000 об/мин
- Частота вращения предельная при жидкой смазке 50 000 об/мин
- Размер сопряженных деталей (da min.) 7,2
- Размер сопряженных деталей (Da max.) 11,8
- Размер сопряженных деталей (ra max.) 0,15
K19 PTFE/NBR/POM(110x95x12,5)
Manufacturer: KASTAS
Sizes: 110x95x12,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x60x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x100x12/7 (mm)
K94 PU(40x48x5/8)
Manufacturer: KASTAS
Sizes: 40x48x5/8 (mm)
Bearings K81226
Manufacturer: INA-FAG
Sizes: 130x190x19 (mm)
Weight:: 1.144 (kg)
T10 DD
Manufacturer: ContiTech AG
Bearing RNU305 (292305)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.29 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 190x230x18 (mm)
K33 PU(60x80x12)
Manufacturer: KASTAS
Sizes: 60x80x12 (mm)
Bearing AS20
Manufacturer: ETERNO
Sizes: 20x47x14 (mm)
Weight:: 120 (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.