Подшипник NN3048K
Inner diameter:: 240 mm
Outer diameter: 330 mm
The size of the width: 92 mm
Weight:: 31.8 kg
Outer diameter: 330 mm
The size of the width: 92 mm
Weight:: 31.8 kg
Технические характеристики из каталога производителя:
- Обозначение NN3048K
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 31,8 Кг
- Частота вращения предельная при пластичной смазке 2500 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
Bearing NJ2208
Manufacturer: ETERNO
Sizes: 40x80x23 (mm)
Weight:: 0.503 (kg)
1.5 FKM 80(006,00x01,50)
Manufacturer: KASTAS
K17 PTFE/NBR(36x28,5x3,2)
Manufacturer: KASTAS
Sizes: 36x28,5x3,2 (mm)
Подшипник 22228CDKE4
Manufacturer: NSK-RHP
Sizes: 140x250x68 (mm)
Weight:: 14.5 (kg)
Bearing TWD2840
Manufacturer: INA-FAG
Sizes: 44.450x63.500x3.200 (mm)
Weight:: 0.040 (kg)
D 330 32x8380 Li / 8456 Ld
Manufacturer: ContiTech AG
Bearing 395 / 394AS
Manufacturer: TIMKEN
Sizes: 63.5x110.000x21.999 (mm)
Weight:: 0.825 (kg)
RPP14 DD 3426 MFX - Megaflex
Manufacturer: ContiTech AG
K49 PU/NBR(40x29x4,2)
Manufacturer: KASTAS
Sizes: 40x29x4,2 (mm)
HTD 8M 6920 ( HTD8M 6920 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
