Подшипник NJ 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 NJ 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.
C 255 22x6480 Li / 6539 Ld
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Bearing GS87434
Manufacturer: INA-FAG
Sizes: 170x340x27 (mm)
Weight:: 14.500 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 46x94.50x8 (mm)
Bearing 7202ACP5 (D46202)
Manufacturer: TMB
Sizes: 15x35x11 (mm)
Weight:: 0.043 (kg)
HTD 8M 3496 ( HTD8M 3496 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing LM48548 / LM48510
Manufacturer: TIMKEN
Sizes: 34.925x65.088x18.034 (mm)
Weight:: 0.249 (kg)
PJ 940 / 370 J
Manufacturer: ContiTech AG
Mechanical seal RM 560A-55S
Manufacturer: RiMi
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 28x37x3.7/7 (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.
