Подшипник NUP 2220
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.67 kg
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.67 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 2220
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 4.67 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер (r1 min.) 2.1 мм.
K41 PTFE/NBR(270x246x8,1)
Manufacturer: KASTAS
Sizes: 270x246x8,1 (mm)
Bearing 1988 / 1922
Manufacturer: TIMKEN
Sizes: 28.575x57.150x19.845 (mm)
Weight:: 0.17 (kg)
17x950 B 37,5
Manufacturer: ContiTech AG
Bearings 10J04
Manufacturer: INA-FAG
Weight:: 0.022 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81118-TV
Manufacturer: INA-FAG
Sizes: 90x120x9 (mm)
Подшипник 7211B
Manufacturer: NACHI
Sizes: 55x100x21 (mm)
Weight:: 0.635 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 30x72x10 (mm)
Подшипник 23956E
Manufacturer: NACHI
Sizes: 280x380x75 (mm)
Weight:: 24.9 (kg)
B 69 17x1750 Li / 1795 Ld
Manufacturer: ContiTech AG
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ244-N2-MPA
Manufacturer: FAG
Sizes: 220x400x65 (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.
