Подшипник NN3021K
Inner diameter:: 105 mm
Outer diameter: 146 mm
The size of the width: 41 mm
Weight:: 2.89 kg
Outer diameter: 146 mm
The size of the width: 41 mm
Weight:: 2.89 kg
Технические характеристики из каталога производителя:
- Обозначение NN3021K
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2,89 Кг
- Частота вращения предельная при пластичной смазке 5800 об/мин
- Частота вращения предельная при жидкой смазке 6800 об/мин
HTD 8M 5248 ( HTD8M 5248 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 DD 3116 MFX - Megaflex
Manufacturer: ContiTech AG
AT5 920 GEN III
Manufacturer: ContiTech AG
Подшипник 53310
Manufacturer: NSK-RHP
Sizes: 50x95x34.3 (mm)
Weight:: 225 (kg)
Подшипник 22226EAKE4
Manufacturer: NSK-RHP
Sizes: 130x230x64 (mm)
Weight:: 11 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K21X25X13
Manufacturer: INA-FAG
Weight:: 0.009 (kg)
Подшипник 23938CAKE4
Manufacturer: NSK-RHP
Sizes: 190x260x52 (mm)
Weight:: 8.03 (kg)
6.99 FKM 80(116,84x06,99)
Manufacturer: KASTAS
2 NBR 70(044,00x02,00)
Manufacturer: KASTAS
Bearing 624 2RS
Manufacturer: ETERNO
Sizes: 4x13x5 (mm)
Weight:: 0.039 (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.
