Подшипник NUP 2219 E
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 4.23 kg
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 4.23 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 2219 E
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 4.23 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер (r1 min.) 2.1 мм.
Bearing LR5303NPPU
Manufacturer: INA-FAG
Sizes: 17x52x22.2 (mm)
Weight:: 22.2 (kg)
Krestovina 34,9x104
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x42x7 (mm)
AT5 780 ( АТ5 780 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 6903NKE
Manufacturer: NACHI
Sizes: 17x30x7 (mm)
Weight:: 0.018 (kg)
Подшипник 54409U
Manufacturer: NSK-RHP
Sizes: 45x100x86 (mm)
Weight:: 0.73 (kg)
Krestovina 24x66
Manufacturer: TOYO
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASEY30-N
Manufacturer: INA-FAG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 190x215x18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 88x108x11 (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.
