Подшипник 6321DDU
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.09 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.09 kg
Технические характеристики из каталога производителя:
- Обозначение 6321DDU
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 8,09 Кг
- Частота вращения предельная при пластичной смазке 2 000 об/мин
- Размер сопряженных деталей (da min.) 118
- Размер сопряженных деталей (da max) 138
- Размер сопряженных деталей (Da max.) 212
- Размер сопряженных деталей (ra max.) 2,5
- Расчетный коэффициент (f0) 13,2
RPP8 DD 3236 MFX - Megaflex
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x34x8 (mm)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 35x42x4 (mm)
Bearing 7013AC (46113)
Manufacturer: TMB
Sizes: 65x100x18 (mm)
Weight:: 0.42 (kg)
Bearing 61804-ZZP6 (E1080804)
Manufacturer: TMB
Sizes: 20x32x7 (mm)
Weight:: 0.018 (kg)
Подшипник NCF1876V
Manufacturer: SKF
Sizes: 380x480x46 (mm)
Weight:: 19.5 (kg)
K29 PU/POM(40x50,7x4,2)
Manufacturer: KASTAS
Sizes: 40x50,7x4,2 (mm)
K752 PTFE/NBR(170x154,5x6,3)
Manufacturer: KASTAS
Sizes: 170x154,5x6,3 (mm)
Bearing 2063
Manufacturer: INA-FAG
Sizes: 11.113x23.800x12.700 (mm)
Weight:: 0.029 (kg)
K21 PU(70x90x14,5)
Manufacturer: KASTAS
Sizes: 70x90x14,5 (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.
