Подшипник 6888
Inner diameter:: 440 mm
Outer diameter: 540 mm
The size of the width: 46 mm
Weight:: 22.3 kg
Outer diameter: 540 mm
The size of the width: 46 mm
Weight:: 22.3 kg
Технические характеристики из каталога производителя:
- Обозначение 6888
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 22,3 Кг
- Размер сопряженных деталей (da min.) 470
- Размер сопряженных деталей (Da max.) 518
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 17,4
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 125x160x12 (mm)
K69 POM(65x60x8)
Manufacturer: KASTAS
Sizes: 65x60x8 (mm)
Bearing 23148KW33
Manufacturer: TMB
Sizes: 240x400x128 (mm)
Weight:: 66.5 (kg)
AT20 DD
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1120 PLT8 ( RPP8 1120 PLATINUM )
Manufacturer: ContiTech AG
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ211-TVP
Manufacturer: FAG
Sizes: 55x100x21 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x30x5 (mm)
T10 DD
Manufacturer: ContiTech AG
Bearing 61906P5 (D1000906)
Manufacturer: TMB
Sizes: 30x47x9 (mm)
Weight:: 0.049 (kg)
Подшипник NN3012
Manufacturer: NACHI
Sizes: 60x86.1x26 (mm)
Weight:: 0.704 (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.
