Подшипник NUP 2248
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 83.5 kg
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 83.5 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 2248
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 83.5 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1600 об/мин
- Размер (r1 min.) 4 мм.
D 128 32x3250 Li / 3326 Ld
Manufacturer: ContiTech AG
K19 PTFE/NBR/POM(125x108x14)
Manufacturer: KASTAS
Sizes: 125x108x14 (mm)
Mechanical seal RM E - 5/8"
Manufacturer: RiMi
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6218
Manufacturer: FAG
Sizes: 90x160x30 (mm)
K36 (45x53x8,5)
Manufacturer: KASTAS
Sizes: 45x53x8,5 (mm)
Подшипник 54320
Manufacturer: NSK-RHP
Sizes: 100x170x105.4 (mm)
Weight:: 0.73 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 14.50x21.50x3.50 (mm)
T5 DD
Manufacturer: ContiTech AG
Bearing S128
Manufacturer: INA-FAG
Sizes: 19.050x25.400x12.700 (mm)
Weight:: 0.016 (kg)
Bearing 22218KW33 (3518KW33)
Manufacturer: TMB
Sizes: 90x160x40 (mm)
Weight:: 3.4 (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.
