Подшипник QJ 238
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23 kg
Технические характеристики из каталога производителя:
- Обозначение QJ 238
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 23 Кг
- Частота вращения предельная при пластичной смазке 1 400 об/мин
- Частота вращения предельная при жидкой смазке 2 000 об/мин
- Размер сопряженных деталей (da min.) 208
- Размер сопряженных деталей (da max) 322
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 185,6 мм.
- Угол наклона (α) 35 Градусы
Bearing FT21
Manufacturer: INA-FAG
Sizes: 44.450x78.588x20.638 (mm)
Weight:: 0.405 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 98x130x12 (mm)
C 336 22x8535 Li / 8594 Ld
Manufacturer: ContiTech AG
RPP8 2696 ( RPP 8 2696 -V, -M, -MFX )
Manufacturer: ContiTech AG
SPB 1930 Lw
Manufacturer: ContiTech AG
ContiTechHTD14M120 XHP-PAZ
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x35x6.7 (mm)
RPP14 3024 ( RPP 14 3024 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 6017P5 (D117)
Manufacturer: TMB
Sizes: 85x130x22 (mm)
Weight:: 0.96 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK3516
Manufacturer: INA-FAG
Sizes: 35x42x16 (mm)
Weight:: 0.036 (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.