Подшипник NUP 2219
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 3.85 kg
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 3.85 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 2219
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.85 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер (r1 min.) 2.1 мм.
O-RING
Manufacturer: NQK SF
Sizes: 11.20x15.00x1.90 (mm)
Bearings NA6917
Manufacturer: INA-FAG
Sizes: 85x120x63 (mm)
Weight:: 2.2 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 285x315x15 (mm)
Bearing BCH912
Manufacturer: INA-FAG
Sizes: 14.288x20.638x19.050 (mm)
Weight:: 0.017 (kg)
SPA 1482 Lw L=L EL
Manufacturer: ContiTech AG
Bearing 81116 TV
Manufacturer: INA-FAG
Sizes: 80x105x19 (mm)
Weight:: 0.4 (kg)
Mechanical seal RM 551С
Manufacturer: RiMi
Подшипник C 2244
Manufacturer: SKF
Sizes: 220x400x108 (mm)
Weight:: 57.5 (kg)
4 FKM 80(145,00x04,00 )
Manufacturer: KASTAS
Bearing NJ2006M
Manufacturer: TMB
Sizes: 30x62x20 (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.
