Подшипник FR 2-5 ZZ
Inner diameter:: 3.175 mm
Outer diameter: 9.119 mm
The size of the width: 3.571 mm
Weight:: 0.81 kg
Outer diameter: 9.119 mm
The size of the width: 3.571 mm
Weight:: 0.81 kg
Технические характеристики из каталога производителя:
- Обозначение FR 2-5 ZZ
- Размер (r min.) 0,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,81 Кг
- Частота вращения предельная при пластичной смазке 60 000 об/мин
- Размер сопряженных деталей (db min) 4,3
- Размер сопряженных деталей (ra max.) 0,1
- Размер (C1) 0,79 мм.
Bearing LR20x25x12.5
Manufacturer: INA-FAG
Sizes: 20x25x12.5 (mm)
Weight:: 0.163 (kg)
Подшипник 22212EX
Manufacturer: NACHI
Sizes: 60x110x28 (mm)
Weight:: 1.2 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K105X112X21
Manufacturer: INA-FAG
Weight:: 0.129 (kg)
SPA 1207 Lw L=L EL
Manufacturer: ContiTech AG
Bearing 6204
Manufacturer: ETERNO
Sizes: 20x47x14 (mm)
Weight:: 0.109 (kg)
Bearing 7212 AC
Manufacturer: ETERNO
Sizes: 60x110x22 (mm)
Weight:: 1.02 (kg)
SEALS (REINFORCED SEAL) (AB)
Manufacturer: FEKO
Sizes: 308x340x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 200.00x208.00x4.00 (mm)
GEAR PULLEYS 14M-28S 121.98 (14M-28S 121.98/37)
Manufacturer: BBC
K17 PTFE/NBR(254x233x8,1)
Manufacturer: KASTAS
Sizes: 254x233x8,1 (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.