Подшипник 6821VV
Inner diameter:: 105 mm
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.324 kg
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.324 kg
Технические характеристики из каталога производителя:
- Обозначение 6821VV
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,324 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Размер сопряженных деталей (da min.) 110
- Размер сопряженных деталей (da max) 110,5
- Размер сопряженных деталей (Da max.) 125
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 17,4
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27.9x70x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 150.00x160.60x5.30 (mm)
Manufacturer: ContiTech AG
XPZ 1340 Lw / Ld ( XPZ1340 )
Manufacturer: ContiTech AG
K22 NBR(10x20x6,5)
Manufacturer: KASTAS
Sizes: 10x20x6,5 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71905-C-T-P4S
Manufacturer: FAG
Sizes: 25x42x9 (mm)
Подшипник HR30308J
Manufacturer: NSK-RHP
Sizes: 40x90x25.25 (mm)
Weight:: 0.758 (kg)
K35 PTFE/NBR(205x225,5x8,1)
Manufacturer: KASTAS
Sizes: 205x225,5x8,1 (mm)
Bearing TWB2870
Manufacturer: INA-FAG
Sizes: 44.450x63.500x1.600 (mm)
Weight:: 0.020 (kg)
A 34,5 13x875 Li / 905 Ld
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.
