Подшипник 6930DDU
Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 28 mm
Weight:: 3.01 kg
Outer diameter: 210 mm
The size of the width: 28 mm
Weight:: 3.01 kg
Технические характеристики из каталога производителя:
- Обозначение 6930DDU
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 3,01 Кг
- Частота вращения предельная при пластичной смазке 1 700 об/мин
- Размер сопряженных деталей (da min.) 159
- Размер сопряженных деталей (da max) 166
- Размер сопряженных деталей (Da max.) 201
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 16,5
Bearing NUTR45
Manufacturer: INA-FAG
Sizes: 45x85x32 (mm)
Weight:: 30 (kg)
K33 PU(65x85x12)
Manufacturer: KASTAS
Sizes: 65x85x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 168.80x175.00x3.10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 210x240x18 (mm)
K41 PTFE/NBR(330x306x8,1)
Manufacturer: KASTAS
Sizes: 330x306x8,1 (mm)
STD 760 S8M
Manufacturer: ContiTech AG
K22 NBR(28x38x10)
Manufacturer: KASTAS
Sizes: 28x38x10 (mm)
K752 PTFE/NBR(70x62,5x3,2)
Manufacturer: KASTAS
Sizes: 70x62,5x3,2 (mm)
Manufacturer: ContiTech AG
Подшипник 24026AX
Manufacturer: NACHI
Sizes: 130x200x69 (mm)
Weight:: 7.77 (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.
