Подшипник 6868
Inner diameter:: 340 mm
Outer diameter: 420 mm
The size of the width: 38 mm
Weight:: 11.5 kg
Outer diameter: 420 mm
The size of the width: 38 mm
Weight:: 11.5 kg
Технические характеристики из каталога производителя:
- Обозначение 6868
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 11,5 Кг
- Размер сопряженных деталей (da min.) 358
- Размер сопряженных деталей (Da max.) 400
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 17,3
17x2840 B 112
Manufacturer: ContiTech AG
Bearings PASE1/2
Manufacturer: INA-FAG
Weight:: 0.55 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x47x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x28x6 (mm)
Bearing 32212 (3EC)
Manufacturer: GMB
Sizes: 60x110x28 (mm)
Weight:: 1.17 (kg)
Подшипник RSF-4821E4
Manufacturer: NSK-RHP
Sizes: 105x130x25 (mm)
Weight:: 0.77 (kg)
PL 2921 / 1150 L
Manufacturer: ContiTech AG
STD 848 8M EXTREME
Manufacturer: ContiTech AG
Подшипник 127
Manufacturer: NSK-RHP
Sizes: 7x22x7 (mm)
Bearing 638 (38)
Manufacturer: TMB
Sizes: 8x28x9 (mm)
Weight:: 0.03 (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.
