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
XPA 1680 Lw / Ld ( ХРА 1680 )
Manufacturer: ContiTech AG
Bearing NUP228EM (92228EH)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 9.3 (kg)
Подшипник 6909N
Manufacturer: NACHI
Sizes: 45x68x12 (mm)
Weight:: 0.124 (kg)
Подшипник SL12 916
Manufacturer: INA-FAG
Sizes: 80x110x57 (mm)
Weight:: 1.65 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 26x40x7 (mm)
Bearing SCH1820
Manufacturer: INA-FAG
Sizes: 28.575x38.100x31.750 (mm)
Weight:: 0.055 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27.9x70x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 92x105x13 (mm)
4 FKM 80(082,00x04,00)
Manufacturer: KASTAS
RPP8 2880 ( RPP 8 2880 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.