ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN2557-2Z
Inner diameter:: 25 mm
Outer diameter: 57 mm
The size of the width: 28 mm
Weight:: 225 kg
Outer diameter: 57 mm
The size of the width: 28 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- ОбозначениеZKLN2557-2Z
- Размер (r min.)5 мм.
- Количество дорожек качения2
- УплотнениеНет
- Масса225 Кг
- Размер сопряженных деталей (da min.)520
- Размер сопряженных деталей (da max)542
- Размер сопряженных деталей (Da max.)660
- Размер сопряженных деталей (db min)552
- Размер сопряженных деталей (ra max.)4
Подшипник N 1011
Manufacturer: NACHI
Sizes: 55x80.5x18 (mm)
Weight:: 0.445 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 290.00x308.00x9.00 (mm)
Подшипник NNU 4928 K
Manufacturer: NSK-RHP
Sizes: 140x190x50 (mm)
Weight:: 4.08 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 50x55x4 (mm)
PL 1473 / 580 L
Manufacturer: ContiTech AG
K09 NBR(3x7x4/2,2 )
Manufacturer: KASTAS
Sizes: 3x7x4/2,2 (mm)
K84 PU(41x37x3,4)
Manufacturer: KASTAS
Sizes: 41x37x3,4 (mm)
Подшипник 24080CAE4
Manufacturer: NSK-RHP
Sizes: 400x600x200 (mm)
Weight:: 193 (kg)
Bearing 6314 (314)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 25x35x7 (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.
