Подшипник 6988
Inner diameter:: 440 mm
Outer diameter: 600 mm
The size of the width: 74 mm
Weight:: 60.2 kg
Outer diameter: 600 mm
The size of the width: 74 mm
Weight:: 60.2 kg
Технические характеристики из каталога производителя:
- Обозначение 6988
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 60,2 Кг
- Размер сопряженных деталей (da min.) 475
- Размер сопряженных деталей (Da max.) 572
- Размер сопряженных деталей (ra max.) 3
- Расчетный коэффициент (f0) 16,6
Подшипник NJ 1060
Manufacturer: NSK-RHP
Sizes: 300x460x74 (mm)
Weight:: 43.7 (kg)
Bearings TC1931
Manufacturer: INA-FAG
Sizes: 30.163x49.213x1.984 (mm)
Weight:: 0.015 (kg)
2.5 FKM 80(020,00x02,50 )
Manufacturer: KASTAS
RPP8 DD 2988 MFX - Megaflex
Manufacturer: ContiTech AG
K06 PU(125x140x9/15)
Manufacturer: KASTAS
Sizes: 125x140x9/15 (mm)
K06 NBR(18x30x7/5)
Manufacturer: KASTAS
Sizes: 18x30x7/5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 118.60x130.00x5.70 (mm)
STD 760 S8M CXA
Manufacturer: ContiTech AG
Корпус UCFL309
Manufacturer: NACHI
Weight:: 3.4 (kg)
PK 1035 / 407 K
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.
