Подшипник NU 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 NU 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.
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x40x7 (mm)
K518 (160x130x25,4)
Manufacturer: KASTAS
Sizes: 160x130x25,4 (mm)
Bearing UG50
Manufacturer: TMB
Sizes: 50x75x35 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x20x7 (mm)
K31 PU/NBR/POM(69,85x82,55x9,525)
Manufacturer: KASTAS
Sizes: 69,85x82,55x9,525 (mm)
Bearing LR203NPP
Manufacturer: INA-FAG
Sizes: 17x47x12 (mm)
Weight:: 12 (kg)
K23 NBR(20x14x2,7)
Manufacturer: KASTAS
Sizes: 20x14x2,7 (mm)
K21 PU(160x190x22)
Manufacturer: KASTAS
Sizes: 160x190x22 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2208-E-TVP2 + HJ2208-E
Manufacturer: FAG
Sizes: 40x80x23 (mm)
Bearing 32211
Manufacturer: ETERNO
Sizes: 55x100x25 (mm)
Weight:: 0.83 (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.
