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
K59 NBR(32x24x3,25)
Manufacturer: KASTAS
Sizes: 32x24x3,25 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 31x47x7 (mm)
RPP8 7992 ( RPP 8 7992 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings KR26-PP
Manufacturer: INA-FAG
Weight:: 0.061 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 154x180x18 (mm)
ATG10 4080 MFX - Megaflex ( ATK10 4080 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 51x63x9 (mm)
Подшипник NA4920
Manufacturer: NSK-RHP
Sizes: 100x140x40 (mm)
Weight:: 1.95 (kg)
Bearing NJ2204EM (42504EH)
Manufacturer: TMB
Sizes: 20x47x18 (mm)
Weight:: 0.14 (kg)
Bearing 15117 / 15245
Manufacturer: TIMKEN
Sizes: 29.987x62x19.05 (mm)
Weight:: 0.269 (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.
