Подшипник NU 409
Inner diameter:: 45 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.67 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.67 kg
Технические характеристики из каталога производителя:
- Обозначение NU 409
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.67 Кг
- Частота вращения предельная при пластичной смазке 5600 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер (r1 min.) 2 мм.
O-RING
Manufacturer: NQK SF
Sizes: 144.40x150.60x3.10 (mm)
Bearing 7326 AC
Manufacturer: ETERNO
Sizes: 130x280x58 (mm)
Weight:: 19.9 (kg)
K518 (60x48x20,5)
Manufacturer: KASTAS
Sizes: 60x48x20,5 (mm)
Подшипник N 209
Manufacturer: NSK-RHP
Sizes: 45x75x19 (mm)
Weight:: 0.429 (kg)
K33 PU(50,8x57,15x6,35)
Manufacturer: KASTAS
Sizes: 50,8x57,15x6,35 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 31.20x38.20x3.50 (mm)
1.78 NBR 70(037,82x01,78)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x25x7 (mm)
T10 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81248-M
Manufacturer: INA-FAG
Sizes: 240x340x78 (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.
