Подшипник 7311 B
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Технические характеристики из каталога производителя:
- Обозначение 7311 B
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,45 Кг
- Частота вращения предельная при пластичной смазке 4 500 об/мин
- Частота вращения предельная при жидкой смазке 6 300 об/мин
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (Da max.) 110
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 51,2 мм.
- Размер (r1 min.) 1 мм.
Подшипник 23296CAE4
Manufacturer: NSK-RHP
Sizes: 480x870x310 (mm)
Weight:: 795 (kg)
Подшипник 6028DDU
Manufacturer: NSK-RHP
Sizes: 140x210x33 (mm)
Weight:: 3.48 (kg)
K23 PU(76,2x58,04x8,73)
Manufacturer: KASTAS
Sizes: 76,2x58,04x8,73 (mm)
AT5 225 ( АТ5 225 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 35x55x10 (mm)
Bearing NN3012 K
Manufacturer: ETERNO
Sizes: 60x95x26 (mm)
Weight:: 0.674 (kg)
K39 (40x48x6,3 )
Manufacturer: KASTAS
Sizes: 40x48x6,3 (mm)
Подшипник 24028AX
Manufacturer: NACHI
Sizes: 140x210x69 (mm)
Weight:: 8.22 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 75x90x10 (mm)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 62.50x75x7.50 (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.