Подшипник FR 1-4 ZZ
Inner diameter:: 1.984 mm
Outer diameter: 7.518 mm
The size of the width: 3.571 mm
Weight:: 0.58 kg
Outer diameter: 7.518 mm
The size of the width: 3.571 mm
Weight:: 0.58 kg
Технические характеристики из каталога производителя:
- Обозначение FR 1-4 ZZ
- Размер (r min.) 0,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,58 Кг
- Частота вращения предельная при пластичной смазке 67 000 об/мин
- Размер сопряженных деталей (db min) 3,9
- Размер сопряженных деталей (ra max.) 0,1
- Размер (C1) 0,79 мм.
ПОДШИПНИК КОМБИНИРОВАННЫЙ RTC260
Manufacturer: INA-FAG
Sizes: 260x385x18 (mm)
Weight:: 18 (kg)
Bearing ASNU 50
Manufacturer: ETERNO
Sizes: 50x110x40 (mm)
Weight:: 1740 (kg)
Bearing 6319
Manufacturer: ETERNO
Sizes: 95x200x45 (mm)
Weight:: 5.71 (kg)
Bearing 4466
Manufacturer: INA-FAG
Sizes: 165.100x241.300x57.150 (mm)
Weight:: 8.426 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 47.60x51.16x1.78 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4876
Manufacturer: INA-FAG
Sizes: 415x480x100 (mm)
Krestovina 43x135,9
Manufacturer: TOYO
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2214-2RS-TVH
Manufacturer: FAG
Sizes: 70x125x31 (mm)
Weight:: 225 (kg)
MEGADYNE ISORAN 225 GLD5 ( RPP5 225 GOLD )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 62.00x67.00x2.50 (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.