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
O-RING
Manufacturer: NQK SF
Sizes: 20.20x27.30x3.55 (mm)
Bearing 60042RS (180104)
Manufacturer: TMB
Sizes: 20x42x12 (mm)
Weight:: 0.071 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 70.00x77.00x3.50 (mm)
Manufacturer: ContiTech AG
Подшипник NUP 2204 ET
Manufacturer: NSK-RHP
Sizes: 20x47x18 (mm)
Weight:: 0.138 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU209-E-TVP2
Manufacturer: FAG
Sizes: 45x85x19 (mm)
3500 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing NATR17
Manufacturer: INA-FAG
Sizes: 17x40x21 (mm)
Weight:: 20 (kg)
Bearing NJ1030M (42130H)
Manufacturer: TMB
Sizes: 150x225x35 (mm)
Weight:: 4.85 (kg)
Bearing 6312RSZ1 (160312KZ1)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.7 (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.
