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
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU344-E-M1
Manufacturer: FAG
Sizes: 220x460x88 (mm)
Weight:: 75.5 (kg)
K32 PU/POM(45x55x10)
Manufacturer: KASTAS
Sizes: 45x55x10 (mm)
AT10 DD
Manufacturer: ContiTech AG
Bearing NUP2209EN (192509E)
Manufacturer: TMB
Sizes: 45x85x23 (mm)
Weight:: 0.55 (kg)
MEGADYNE ISORAN 1120H
Manufacturer: ContiTech AG
Bearing NN3018KW33P6 (E3182118K)
Manufacturer: TMB
Sizes: 90x140x37 (mm)
Weight:: 1.95 (kg)
SPA 2682 Lw L=L EL
Manufacturer: ContiTech AG
Mechanical seal RM 166T-3/4"
Manufacturer: RiMi
SEALS (REINFORCED SEAL) (DY)
Manufacturer: FEKO
Sizes: 48x73.50x8 (mm)
HTD 405 5M
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.
