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
R-3136
Manufacturer: ContiTech AG
Bearing NUP408
Manufacturer: ETERNO
Sizes: 40x110x27 (mm)
Weight:: 1.369 (kg)
Подшипник 6919N
Manufacturer: NACHI
Sizes: 95x130x18 (mm)
Weight:: 0.576 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6026-2RSR
Manufacturer: FAG
Sizes: 130x200x33 (mm)
Mechanical seal RM 301-22
Manufacturer: RiMi
Bearing RN313M (502313H)
Manufacturer: TMB
Sizes: 65x121.5x33 (mm)
Weight:: 2.3 (kg)
Подшипник SL12 936
Manufacturer: INA-FAG
Sizes: 180x250x133 (mm)
Weight:: 20.7 (kg)
3.53 NBR 90(061,90x03,53)
Manufacturer: KASTAS
K73 POLYESTER/PTFE(70x75x9,7)
Manufacturer: KASTAS
Sizes: 70x75x9,7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x92x9 (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.
