Подшипник 6312ZZ
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 6321ZZ
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 8,09 Кг
- Частота вращения предельная при пластичной смазке 2 600 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
Подшипник 7213DT
Manufacturer: NACHI
Sizes: 65x120x23 (mm)
Weight:: 1.02 (kg)
3.53 NBR 90(129,77x03,53)
Manufacturer: KASTAS
Bearing STO25
Manufacturer: INA-FAG
Sizes: 25x52x16 (mm)
Weight:: 15.8 (kg)
AT5 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71915-C-T-P4S
Manufacturer: FAG
Sizes: 75x105x16 (mm)
Bearing 31318
Manufacturer: ETERNO
Sizes: 90x190x43 (mm)
Weight:: 5.9 (kg)
K69 POM(94x90x15 )
Manufacturer: KASTAS
Sizes: 94x90x15 (mm)
Подшипник 24072EK30
Manufacturer: NACHI
Sizes: 360x540x180 (mm)
Weight:: 148 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x80x10 (mm)
K23 PU(100x88x8,5)
Manufacturer: KASTAS
Sizes: 100x88x8,5 (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.
