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
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 90x125x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 12.20x16.00x1.90 (mm)
Manufacturer: ContiTech AG
Подшипник LM1515
Manufacturer: NSK-RHP
Sizes: 10x20x15.2 (mm)
Weight:: 0.022 (kg)
AT5 620 GEN III
Manufacturer: ContiTech AG
K501 PA/NBR(63x52x4,2)
Manufacturer: KASTAS
Sizes: 63x52x4,2 (mm)
Bearing NN3040K (3182140)
Manufacturer: TMB
Sizes: 200x310x82 (mm)
Weight:: 21 (kg)
Bearing HM89446 / HM89410
Manufacturer: TIMKEN
Sizes: 34.925x76.200x29.370 (mm)
Weight:: 0.646 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57x76.3x12/5 (mm)
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.
