Подшипник 687 VV
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 VV
- 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 23030KW33
Manufacturer: TMB
Sizes: 150x225x56 (mm)
Weight:: 7.95 (kg)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 70x79x5.30 (mm)
Bearing NU203E (32203E)
Manufacturer: TMB
Sizes: 17x42x12 (mm)
Weight:: 0.068 (kg)
K38 PU(25x35x8)
Manufacturer: KASTAS
Sizes: 25x35x8 (mm)
Bearing HJ2326E
Manufacturer: TMB
Sizes: 130x183x28 (mm)
Weight:: 31 (kg)
Подшипник 23256E
Manufacturer: NACHI
Sizes: 280x500x176 (mm)
Weight:: 152 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 111.20x137.20x13.00 (mm)
HTD 8M 2536 ( HTD8M 2536 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 31x41x7 (mm)
Mechanical seal RM E - 1/2"
Manufacturer: RiMi
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.