Подшипник 6948
Inner diameter:: 240 mm
Outer diameter: 320 mm
The size of the width: 38 mm
Weight:: 8.49 kg
Outer diameter: 320 mm
The size of the width: 38 mm
Weight:: 8.49 kg
Технические характеристики из каталога производителя:
- Обозначение 6948
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 8,49 Кг
- Размер сопряженных деталей (da min.) 262
- Размер сопряженных деталей (Da max.) 302
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 16,8
K21 PU(140x170x18)
Manufacturer: KASTAS
Sizes: 140x170x18 (mm)
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SCF)
Manufacturer: STO
Sizes: 23x37x6 (mm)
Подшипник 7307 B
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.474 (kg)
HTD 8M 6696 ( HTD8M 6696 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN5090-2Z
Manufacturer: INA-FAG
Sizes: 50x90x34 (mm)
Weight:: 3.9 (kg)
GEAR PULLEYS 8M-75S 189.39 (8M-75S 189.39/21)
Manufacturer: BBC
ContiTech STD 8M 100 HP
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
K06 NBR(45x60x4/6)
Manufacturer: KASTAS
Sizes: 45x60x4/6 (mm)
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.
