ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN2557-2RS-PE
Inner diameter:: 25 mm
Outer diameter: 57 mm
The size of the width: 28 mm
Weight:: 0.73 kg
Outer diameter: 57 mm
The size of the width: 28 mm
Weight:: 0.73 kg
Технические характеристики из каталога производителя:
- ОбозначениеZKLN2557-2RS-PE
- Размер (r min.)2,4 мм.
- Количество дорожек качения1
- УплотнениеНет
- Масса0,73 Кг
- Размер (d1)104,775 мм.
- Частота вращения предельная при пластичной смазке1900 об/мин
- Частота вращения предельная при жидкой смазке2800 об/мин
O-RING
Manufacturer: NQK SF
Sizes: 198.00x205.00x3.50 (mm)
Bearings NUTR25
Manufacturer: INA-FAG
Sizes: 25x52x25 (mm)
Weight:: 0.281 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 17x41x8 (mm)
Bearing 22318W33 (3618W33)
Manufacturer: TMB
Sizes: 90x190x64 (mm)
Weight:: 9.05 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 35x47x7 (mm)
SPB 2530
Manufacturer: ContiTech AG
Bearing 81114 TV
Manufacturer: INA-FAG
Sizes: 70x95x18 (mm)
Weight:: 0.332 (kg)
SPB 5680 Lw
Manufacturer: ContiTech AG
K75 PHENOLIC(200x205x15)
Manufacturer: KASTAS
Sizes: 200x205x15 (mm)
Bearing 24040K
Manufacturer: TMB
Sizes: 200x310x109 (mm)
Weight:: 31 (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.
