Подшипник 7922 C
Inner diameter:: 110 mm
Outer diameter: 150 mm
The size of the width: 20 mm
Weight:: 0.867 kg
Outer diameter: 150 mm
The size of the width: 20 mm
Weight:: 0.867 kg
Технические характеристики из каталога производителя:
- Обозначение 7922 C
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,867 Кг
- Частота вращения предельная при пластичной смазке 6 300 об/мин
- Частота вращения предельная при жидкой смазке 8 500 об/мин
- Размер сопряженных деталей (da min.) 117
- Размер сопряженных деталей (Da max.) 143
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 27,4 мм.
- Размер (r1 min.) 0,6 мм.
- Расчетный коэффициент (f0) 16,7
MEGADYNE ISORAN 235 GLD5 ( RPP5 235 GOLD )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 289.30x300.70x5.70 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 53x81x12 (mm)
AT5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 19.00x23.80x2.40 (mm)
Подшипник SL12 930
Manufacturer: INA-FAG
Sizes: 150x210x116 (mm)
Weight:: 12.8 (kg)
PJ 1930 / 760 J
Manufacturer: ContiTech AG
Bearings GNE50-KRR-B
Manufacturer: INA-FAG
Weight:: 1.87 (kg)
Bearing 1316
Manufacturer: ETERNO
Sizes: 80x170x39 (mm)
Weight:: 4.17 (kg)
Bearing N310
Manufacturer: ETERNO
Sizes: 50x110x27 (mm)
Weight:: 1.2 (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.