Подшипник 241/500EK30
Inner diameter:: 500 mm
Outer diameter: 830 mm
The size of the width: 325 mm
Weight:: 718 kg
Outer diameter: 830 mm
The size of the width: 325 mm
Weight:: 718 kg
Технические характеристики из каталога производителя:
- Обозначение 241/500EK30
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 718 Кг
- Частота вращения предельная при пластичной смазке 420 об/мин
- Частота вращения предельная при жидкой смазке 540 об/мин
- Расчетный коэффициент (e) 0,4
- Расчетный коэффициент (Y0) 1,66
- Расчетный коэффициент (Y1) 1,7
- Расчетный коэффициент (Y2) 2,53
Bearing 4313 ZZ
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3.36 (kg)
Подшипник 53313U
Manufacturer: NACHI
Sizes: 65x115x43 (mm)
Weight:: 0.73 (kg)
K751 PTFE/Spring(80x70,6x7,1)
Manufacturer: KASTAS
Sizes: 80x70,6x7,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 260x320x20 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 48x90x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4917
Manufacturer: INA-FAG
Sizes: 100x120x35 (mm)
Bearing FT02
Manufacturer: INA-FAG
Sizes: 4.763x13.493x4.762 (mm)
Weight:: 2.3 (kg)
2.5 NBR 70(029,00x02,50)
Manufacturer: KASTAS
3.53 FKM 80(032,92x03,53 )
Manufacturer: KASTAS
Подшипник F-4516
Manufacturer: NSK-RHP
Sizes: 45x52x16 (mm)
Weight:: 0.053 (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.