Подшипник NF 308
Inner diameter:: 40 mm
Outer diameter: 77.5 mm
The size of the width: 23 mm
Weight:: 0.65 kg
Outer diameter: 77.5 mm
The size of the width: 23 mm
Weight:: 0.65 kg
Технические характеристики из каталога производителя:
- Обозначение NF 308
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.650 Кг
- Частота вращения предельная при пластичной смазке 6700 об/мин
- Частота вращения предельная при жидкой смазке 8000 об/мин
- Размер (r1 min.) 1.5 мм.
K752 PTFE/NBR(280x264,5x6,3)
Manufacturer: KASTAS
Sizes: 280x264,5x6,3 (mm)
K21 PU(70x80x5,4)
Manufacturer: KASTAS
Sizes: 70x80x5,4 (mm)
Bearing NU236EM (32236EH)
Manufacturer: TMB
Sizes: 180x320x52 (mm)
Weight:: 18.5 (kg)
Торцевое уплотнение RM Z2-45
Manufacturer: RiMi
K33 PU(32x40x6)
Manufacturer: KASTAS
Sizes: 32x40x6 (mm)
Bearing 7205 AC
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 0.13 (kg)
SEALS (REINFORCED SEAL) (FR)
Manufacturer: FEKO
Sizes: 155x180x15 (mm)
K13 PU/METAL(50x60x5)
Manufacturer: KASTAS
Sizes: 50x60x5 (mm)
MEGADYNE ISORAN 804 RPP3 ( RPP 3M 804 )
Manufacturer: ContiTech AG
Bearing N2206
Manufacturer: ETERNO
Sizes: 30x62x20 (mm)
Weight:: 0.27 (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.
