Подшипник 6921ZZ
Inner diameter:: 105 mm
Outer diameter: 145 mm
The size of the width: 20 mm
Weight:: 0.856 kg
Outer diameter: 145 mm
The size of the width: 20 mm
Weight:: 0.856 kg
Технические характеристики из каталога производителя:
- Обозначение 6921ZZ
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,856 Кг
- Частота вращения предельная при пластичной смазке 4 300 об/мин
- Размер сопряженных деталей (da min.) 111,5
- Размер сопряженных деталей (da max) 116
- Размер сопряженных деталей (Da max.) 138,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,5
RPP8 1656 ( RPP 8 1656 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 150TMP93
Manufacturer: NSK-RHP
Sizes: 150x250x60 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PASEY40-N
Manufacturer: INA-FAG
Bearing HK2216
Manufacturer: ETERNO
Sizes: 22x28x16 (mm)
Weight:: 0.021 (kg)
Подшипник 5584/5535
Manufacturer: NSK-RHP
Sizes: 63.5x122.238x43.658 (mm)
Weight:: 2.315 (kg)
Bearing K8X11X13
Manufacturer: ETERNO
Sizes: 8x11x13 (mm)
Weight:: 0.0032 (kg)
T5 DD
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
ContiTech STD 3M 5 HP-PAZ
Manufacturer: ContiTech AG
Bearing IR75x85x54
Manufacturer: INA-FAG
Sizes: 75x85x54 (mm)
Weight:: 0.52 (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.
