Подшипник 68/670
Inner diameter:: 670 mm
Outer diameter: 820 mm
The size of the width: 69 mm
Weight:: 75.4 kg
Outer diameter: 820 mm
The size of the width: 69 mm
Weight:: 75.4 kg
Технические характеристики из каталога производителя:
- Обозначение 68/670
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 75,4 Кг
- Размер сопряженных деталей (da min.) 714
- Размер сопряженных деталей (Da max.) 787
- Размер сопряженных деталей (ra max.) 3
- Расчетный коэффициент (f0) 17,4
Bearing 42350 / 42584
Manufacturer: TIMKEN
Sizes: 88.900x148.430x28.575 (mm)
Weight:: 1.960 (kg)
HTD 1041 3M
Manufacturer: ContiTech AG
K69 POM(90x84x19,5)
Manufacturer: KASTAS
Sizes: 90x84x19,5 (mm)
Bearing 7019CTAP4 (36119KJ)
Manufacturer: TMB
Sizes: 95x145x24 (mm)
Weight:: 1.2 (kg)
Bearing 6256
Manufacturer: ETERNO
Sizes: 280x500x80 (mm)
Weight:: 71 (kg)
BB75 ( ВВ 75 ) Le= 1974 мм
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1000 GLD5 ( RPP5 1000 GOLD )
Manufacturer: ContiTech AG
K68 POM(110x116x25,4)
Manufacturer: KASTAS
Sizes: 110x116x25,4 (mm)
5.7 NBR 90(209,20x05,70)
Manufacturer: KASTAS
22x7500 C 295
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.
