Подшипник 6872
Inner diameter:: 360 mm
Outer diameter: 440 mm
The size of the width: 38 mm
Weight:: 11.8 kg
Outer diameter: 440 mm
The size of the width: 38 mm
Weight:: 11.8 kg
Технические характеристики из каталога производителя:
- Обозначение 6872
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 11,8 Кг
- Размер сопряженных деталей (da min.) 377
- Размер сопряженных деталей (Da max.) 420
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 17,3
STD 864 8M EXTREME
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x70x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x30x4/5 (mm)
Подшипник 51152
Manufacturer: NACHI
Sizes: 260x320x45 (mm)
Подшипник 53318U
Manufacturer: NACHI
Sizes: 90x155x59 (mm)
Weight:: 3.9 (kg)
Подшипник NA5928
Manufacturer: NSK-RHP
Sizes: 140x190x67 (mm)
Weight:: 6 (kg)
SPA 1207
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Bearing 29244 (9039244)
Manufacturer: TMB
Sizes: 220x300x48 (mm)
Weight:: 10 (kg)
Подшипник 344A/332
Manufacturer: NSK-RHP
Sizes: 40x80x21 (mm)
Weight:: 0.485 (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.
