ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN2557-2RS-2AP
Inner diameter:: 25 mm
Outer diameter: 57 mm
The size of the width: 56 mm
Weight:: 0.68 kg
Outer diameter: 57 mm
The size of the width: 56 mm
Weight:: 0.68 kg
Технические характеристики из каталога производителя:
- ОбозначениеZKLN2557-2RS-2AP
- Размер (r min.)0,3 мм.
- Количество дорожек качения4
- УплотнениеЕсть
- ПроизводительINA
- Масса0,68 Кг
- Размер (d1)40,5 мм.
- Частота вращения предельная при пластичной смазке2 600 об/мин
- Размер сопряженных деталей (da min.)32
- Размер сопряженных деталей (Da max.)48
- Размер (r1 min.)0,6 мм.
- Угол наклона (?)60 Градусы
Подшипник RSF-4916E4
Manufacturer: NSK-RHP
Sizes: 80x110x30 (mm)
Weight:: 0.89 (kg)
Подшипник 23288CAKE4
Manufacturer: NSK-RHP
Sizes: 440x790x280 (mm)
Weight:: 594 (kg)
Bearing NNTR120X290X135 2Z
Manufacturer: INA-FAG
Sizes: 120x290x135 (mm)
Weight:: 133 (kg)
Bearings NKI32/30
Manufacturer: INA-FAG
Sizes: 32x47x30 (mm)
Weight:: 0.18 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 16.00x25.00x4.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 42x72x10 (mm)
Подшипник 697 ZZ1
Manufacturer: NSK-RHP
Sizes: 7x17x5 (mm)
Weight:: 0.005 (kg)
Подшипник 7306CDF
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.36 (kg)
A 74 13x1880 Li / 1910 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7230-B-MP
Manufacturer: FAG
Sizes: 150x270x45 (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.