Подшипник NNU 4924
Inner diameter:: 120 mm
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.85 kg
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.85 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4924
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 2,85 Кг
- Частота вращения предельная при пластичной смазке 3 200 об/мин
- Частота вращения предельная при жидкой смазке 4 000 об/мин
O-RING
Manufacturer: NQK SF
Sizes: 100.60x112.00x5.70 (mm)
T10 DD
Manufacturer: ContiTech AG
2 FKM 80(100,00x02,00 )
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 105x125x12 (mm)
Bearings NK73/25
Manufacturer: INA-FAG
Sizes: 73x90x25 (mm)
Weight:: 0.302 (kg)
K68 POM(25x31x9,4)
Manufacturer: KASTAS
Sizes: 25x31x9,4 (mm)
8V 4500
Manufacturer: ContiTech AG
Bearing NF316
Manufacturer: ETERNO
Sizes: 80x170x39 (mm)
Weight:: 4.23 (kg)
SPA 2582
Manufacturer: ContiTech AG
Подшипник 23288E
Manufacturer: NACHI
Sizes: 440x790x280 (mm)
Weight:: 605 (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.
