Подшипник 6909
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.122 kg
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.122 kg
Технические характеристики из каталога производителя:
- Обозначение 6909ZE
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.122 Кг
- Частота вращения предельная при пластичной смазке 10000 об/мин
- Частота вращения предельная при жидкой смазке 12000 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (Da max.) 64
- Размер сопряженных деталей (ra max.) 0.6
Bearing BK2518-RS
Manufacturer: INA-FAG
Sizes: 25x32x18 (mm)
Weight:: 0.029 (kg)
Bearing NN3019 K
Manufacturer: ETERNO
Sizes: 95x145x37 (mm)
Weight:: 2.14 (kg)
SEALS (REINFORCED SEAL) (AYS)
Manufacturer: FEKO
Sizes: 8x14.50x6 (mm)
Bearing IR60x70x28
Manufacturer: INA-FAG
Sizes: 60x70x28 (mm)
Weight:: 0.216 (kg)
Bearing LR5307KDDU
Manufacturer: INA-FAG
Sizes: 35x90x34.9 (mm)
Weight:: 34.9 (kg)
SEALS (REINFORCED SEAL) (FL)
Manufacturer: FEKO
Sizes: 60.22x85.73x22.22 (mm)
3.53 NBR 70(049,21x03,53)
Manufacturer: KASTAS
1420 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K03 (150x120x28)
Manufacturer: KASTAS
Sizes: 150x120x28 (mm)
17x4089 B 161
Manufacturer: ContiTech AG
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.