Подшипник 638 VV
Inner diameter:: 8 mm
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.029 kg
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.029 kg
Технические характеристики из каталога производителя:
- Обозначение 638 VV
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,0286 Кг
- Частота вращения предельная при пластичной смазке 28 000 об/мин
- Размер сопряженных деталей (Db min.) 22,8
- Размер сопряженных деталей (db max.) 12,8
- Размер сопряженных деталей (rb max.) 0,3
Торцевое уплотнение RM M85-50
Manufacturer: RiMi
Bearings GRA200-NPP-B
Manufacturer: INA-FAG
Weight:: 0.81 (kg)
Подшипник 21312EAKE4
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.98 (kg)
A 78 13x1980 Li / 2010 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 460x520x20 (mm)
Krestovina 55,3X155
Manufacturer: TOYO
Bearing 7013CETAP5 (36113KJ-SH)
Manufacturer: TMB
Sizes: 65x100x18 (mm)
Weight:: 0.42 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 35x47x7 (mm)
Bearing BK2512
Manufacturer: INA-FAG
Sizes: 25x32x12 (mm)
Weight:: 0.020 (kg)
Подшипник NN 3007
Manufacturer: NSK-RHP
Sizes: 35x55x20 (mm)
Weight:: 0.258 (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.
