Подшипник 6830DDU
Inner diameter:: 150 mm
Outer diameter: 190 mm
The size of the width: 20 mm
Weight:: 1.15 kg
Outer diameter: 190 mm
The size of the width: 20 mm
Weight:: 1.15 kg
Технические характеристики из каталога производителя:
- Обозначение 6830DDU
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 1,15 Кг
- Частота вращения предельная при пластичной смазке 1 800 об/мин
- Размер сопряженных деталей (da min.) 156,5
- Размер сопряженных деталей (da max) 160
- Размер сопряженных деталей (Da max.) 183,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 17,1
Bearing LM501349 / LM501310
Manufacturer: TIMKEN
Sizes: 41.275x73.431x19.558 (mm)
Weight:: 0.335 (kg)
BX 73 BX 1897 Ld
Manufacturer: ContiTech AG
Подшипник NJ 222 E
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 5.17 (kg)
Bearing NUP2212
Manufacturer: ETERNO
Sizes: 60x110x28 (mm)
Weight:: 1.148 (kg)
ContiTechHTD 8M 20 HF
Manufacturer: ContiTech AG
Подшипник 319434DA-2LS
Manufacturer: SKF
Sizes: 170x230x80 (mm)
Weight:: 9.3 (kg)
Bearing 6040MZ1 (140HZ1)
Manufacturer: TMB
Sizes: 200x310x51 (mm)
Weight:: 12.5 (kg)
AT20 DD
Manufacturer: ContiTech AG
K21 PU(56x76x12)
Manufacturer: KASTAS
Sizes: 56x76x12 (mm)
HTD 8M 4472 ( HTD8M 4472 -V, -M, -MFX )
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.
