Подшипник NF 321
Inner diameter:: 105 mm
Outer diameter: 195 mm
The size of the width: 49 mm
Weight:: 8.51 kg
Outer diameter: 195 mm
The size of the width: 49 mm
Weight:: 8.51 kg
Технические характеристики из каталога производителя:
- Обозначение NF 321
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 8.51 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер (r1 min.) 3 мм.
K25 NBR/Metal(300x30x35)
Manufacturer: KASTAS
Sizes: 300x30x35 (mm)
MEGADYNE ISORAN 376 GLD8 ( RPP8 376 GOLD )
Manufacturer: ContiTech AG
Bearing NA6918
Manufacturer: ETERNO
Sizes: 90x105x125 (mm)
Weight:: 2.44 (kg)
Krestovina 44x131
Manufacturer: TOYO
K81 TPE(145x160x2,1)
Manufacturer: KASTAS
Sizes: 145x160x2,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x70x12 (mm)
Bearing WS89314
Manufacturer: INA-FAG
Sizes: 70x125x12 (mm)
Weight:: 0.8 (kg)
K50 NBR(125x110x10)
Manufacturer: KASTAS
Sizes: 125x110x10 (mm)
Bearings TC1220
Manufacturer: INA-FAG
Sizes: 19.050x31.750x1.984 (mm)
Weight:: 0.006 (kg)
AT5 DD
Manufacturer: ContiTech AG
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.
