Подшипник 6812DD
Inner diameter:: 60 mm
Outer diameter: 78 mm
The size of the width: 10 mm
Weight:: 0.103 kg
Outer diameter: 78 mm
The size of the width: 10 mm
Weight:: 0.103 kg
Технические характеристики из каталога производителя:
- Обозначение 6812DD
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,103 Кг
- Частота вращения предельная при пластичной смазке 4 500 об/мин
- Размер сопряженных деталей (da min.) 62
- Размер сопряженных деталей (da max) 64
- Размер сопряженных деталей (Da max.) 76
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 16,9
Bearing DAC45860039
Manufacturer:
Sizes: 45x86x39/39 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 115x150x16 (mm)
Bearing GAR25 DO
Manufacturer: ETERNO
Sizes: 25x64x20 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 63.50x79.50x8.00 (mm)
Подшипник 239/710CAKE4
Manufacturer: NSK-RHP
Sizes: 710x950x180 (mm)
Weight:: 352 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x32x7 (mm)
RPP14 DD 3734 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing GT37
Manufacturer: INA-FAG
Sizes: 69.850x113.513x25.400 (mm)
Weight:: 0.926 (kg)
Подшипник 51220
Manufacturer: NSK-RHP
Sizes: 100x150x38 (mm)
Weight:: 225 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 135x170x16 (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.
