Подшипник 687 ZZ1
Inner diameter:: 7 mm
Outer diameter: 14 mm
The size of the width: 5 mm
Weight:: 0.003 kg
Outer diameter: 14 mm
The size of the width: 5 mm
Weight:: 0.003 kg
Технические характеристики из каталога производителя:
- Обозначение 687 ZZ1
- Размер (r min.) 0,15 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,00297 Кг
- Частота вращения предельная при пластичной смазке 40 000 об/мин
- Размер сопряженных деталей (Db min.) 12,7
- Размер сопряженных деталей (db max.) 8,5
- Размер сопряженных деталей (rb max.) 0,15
Bearing 3795 / 3730
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.163 (mm)
Weight:: 0.873 (kg)
RPP14 DD 5456 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K25X31X17
Manufacturer: INA-FAG
Weight:: 0.019 (kg)
Z 33,5 10x852 Li / 875 Ld
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
K39 (70x82x9,5 )
Manufacturer: KASTAS
Sizes: 70x82x9,5 (mm)
M (MXL)
Manufacturer: ContiTech AG
HTD 8M 1816 ( HTD8M 1816 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 270x310x18 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 16.00x30.00x7.00 (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.