ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K21X25X13
Inner diameter:: 21 mm
Outer diameter: 25 mm
Weight:: 0.009 kg
Outer diameter: 25 mm
Weight:: 0.009 kg
Технические характеристики из каталога производителя:
- ОбозначениеK21X25X13
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,009 Кг
- Частота вращения предельная20 900 об/мин
- Частота вращения номинальная12 300 об/мин
- Граничная нагрузка по усталости (Pu)1,97
Bearing 6426
Manufacturer: ETERNO
Sizes: 130x340x78 (mm)
Weight:: 38 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 36.50x47.10x5.30 (mm)
Bearing NU219 (32219)
Manufacturer: TMB
Sizes: 95x170x32 (mm)
Weight:: 2.85 (kg)
Подшипник NF 315
Manufacturer: NACHI
Sizes: 75x139.5x37 (mm)
Weight:: 3.15 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA6918-ZW
Manufacturer: INA
Sizes: 90x125x63 (mm)
Bearing 32012 (2007112E)
Manufacturer: TMB
Sizes: 60x95x23 (mm)
Weight:: 0.59 (kg)
K06 NBR(60x68x5/6,5)
Manufacturer: KASTAS
Sizes: 60x68x5/6,5 (mm)
T10/1320 DL ( DT10 1320 )
Manufacturer: ContiTech AG
RPP8 DD 3508 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 51134X
Manufacturer: NSK
Sizes: 170x215x34 (mm)
Weight:: 2.72 (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.