Подшипник RSF-4944E4
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 80 mm
Weight:: 17 kg
Outer diameter: 300 mm
The size of the width: 80 mm
Weight:: 17 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4944E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 17 Кг
- Частота вращения предельная при пластичной смазке 430 об/мин
- Частота вращения предельная при жидкой смазке 850 об/мин
- Размер сопряженных деталей (da min.) 231
- Размер сопряженных деталей (Da max.) 289
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
Mechanical seal RM 301-38
Manufacturer: RiMi
Bearing BCH208
Manufacturer: INA-FAG
Sizes: 31.750x41.275x12.700 (mm)
Weight:: 0.036 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2313-K-TVH-C3
Manufacturer: FAG
Sizes: 65x140x48 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 562.80x580.00x8.60 (mm)
Подшипник 60TAH10DB
Manufacturer: NACHI
Sizes: 60x95x16.5 (mm)
Подшипник NUP 310 EW
Manufacturer: NSK-RHP
Sizes: 50x110x27 (mm)
Weight:: 1.3 (kg)
Bearing HK3026
Manufacturer: INA-FAG
Sizes: 30x37x26 (mm)
Weight:: 0.051 (kg)
Bearing 23038W33
Manufacturer: TMB
Sizes: 190x290x75 (mm)
Weight:: 18 (kg)
Bearing NF314
Manufacturer: ETERNO
Sizes: 70x150x35 (mm)
Weight:: 2.94 (kg)
K27 NBR(36x44x7/5)
Manufacturer: KASTAS
Sizes: 36x44x7/5 (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.