Подшипник 7900 A5
Inner diameter:: 10 mm
Outer diameter: 22 mm
The size of the width: 6 mm
Weight:: 0.009 kg
Outer diameter: 22 mm
The size of the width: 6 mm
Weight:: 0.009 kg
Технические характеристики из каталога производителя:
- Обозначение 7900 A5
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,009 Кг
- Частота вращения предельная при пластичной смазке 40 000 об/мин
- Частота вращения предельная при жидкой смазке 56 000 об/мин
- Размер сопряженных деталей (da min.) 12,5
- Размер сопряженных деталей (Da max.) 19,5
- Размер сопряженных деталей (ra max.) 0,3
- Размер (a) 6,7 мм.
- Размер (r1 min.) 0,15 мм.
Подшипник 23296CAKE4
Manufacturer: NSK
Sizes: 480x870x310 (mm)
Weight:: 795 (kg)
T20 DD
Manufacturer: ContiTech AG
K103 PU(125x138x7/9,5 )
Manufacturer: KASTAS
Sizes: 125x138x7/9,5 (mm)
Подшипник 23222CKE4
Manufacturer: NSK
Sizes: 110x200x69.8 (mm)
Weight:: 9.54 (kg)
Подшипник 22308AEXK
Manufacturer: NACHI
Sizes: 40x90x33 (mm)
Weight:: 1.05 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB2G)
Manufacturer: STO
Sizes: 70x112x14/20 (mm)
Bearing GS87417
Manufacturer: INA
Sizes: 85x180x14.5 (mm)
Weight:: 2.250 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 60x75x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 148.59x159.25x5.33 (mm)
Bearing K35x40x25
Manufacturer: INA
Sizes: 35x40x25 (mm)
Weight:: 0.0031 (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.
