Подшипник 6821ZZ
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 6821ZZ
- 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
Подшипник 7234CDB
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.4 (kg)
K68 POM(70x75x5,4)
Manufacturer: KASTAS
Sizes: 70x75x5,4 (mm)
ATG10 1990 MFX - Megaflex ( ATK10 1990 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ211-E-TVP2
Manufacturer: FAG
Sizes: 55x100x21 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 97.20x108.60x5.70 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x60x8 (mm)
Bearing RNA2206 2RSR
Manufacturer: INA-FAG
Sizes: 35x62x19.8 (mm)
Weight:: 0.284 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 94.00x98.00x2.00 (mm)
K17X PTFE/NBR(225x204x8,1)
Manufacturer: KASTAS
Sizes: 225x204x8,1 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 24x37x7.30 (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.
