Подшипник NJ 307 EG
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.49 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.49 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 307 EG
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0,49 Кг
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Частота вращения предельная при жидкой смазке 9500 об/мин
- Размер (r1 min.) 1,1 мм.
AT10 DD
Manufacturer: ContiTech AG
Подшипник NU 416
Manufacturer: NACHI
Sizes: 80x200x48 (mm)
Weight:: 7.45 (kg)
Bearing 2789 / 2735X
Manufacturer: TIMKEN
Sizes: 39.688x73.025x23.812 (mm)
Weight:: 0.424 (kg)
Подшипник 6902DD
Manufacturer: NSK-RHP
Sizes: 15x28x7 (mm)
Weight:: 0.015 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x43x8 (mm)
MEGADYNE ISORAN 630XH
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJ25-N
Manufacturer: INA-FAG
HTD 4578 14M CXA
Manufacturer: ContiTech AG
Bearing NU2208
Manufacturer: ETERNO
Sizes: 40x80x23 (mm)
Weight:: 0.49 (kg)
K21 NBR(16x28x6)
Manufacturer: KASTAS
Sizes: 16x28x6 (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.