Подшипник 689 ZZ1
Inner diameter:: 9 mm
Outer diameter: 17 mm
The size of the width: 5 mm
Weight:: 0.004 kg
Outer diameter: 17 mm
The size of the width: 5 mm
Weight:: 0.004 kg
Технические характеристики из каталога производителя:
- Обозначение 689 ZZ1
- Размер (r min.) 0,2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,00443 Кг
- Частота вращения предельная при пластичной смазке 36 000 об/мин
- Размер сопряженных деталей (Db min.) 15,2
- Размер сопряженных деталей (db max.) 11,5
- Размер сопряженных деталей (rb max.) 0,2
Подшипник 6318N
Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 4.91 (kg)
Bearing 7024 C
Manufacturer: ETERNO
Sizes: 120x180x28 (mm)
Weight:: 2.94 (kg)
Bearing 81214 TV
Manufacturer: INA-FAG
Sizes: 70x105x27 (mm)
Weight:: 0.768 (kg)
Подшипник NUP 2311 ET
Manufacturer: NSK-RHP
Sizes: 55x120x43 (mm)
Weight:: 2.18 (kg)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 50x70.20x13.50 (mm)
HTD 8M 6688 ( HTD8M 6688 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing B8
Manufacturer: INA-FAG
Sizes: 23.813x46.838x19.050 (mm)
Weight:: 0.151 (kg)
K38 PU(28x38x5,8)
Manufacturer: KASTAS
Sizes: 28x38x5,8 (mm)
T10 DD
Manufacturer: ContiTech AG
K22 PU(330x360x22,8)
Manufacturer: KASTAS
Sizes: 330x360x22,8 (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.
