Подшипник RSF-49/500E4
Inner diameter:: 500 mm
Outer diameter: 670 mm
The size of the width: 170 mm
Weight:: 173 kg
Outer diameter: 670 mm
The size of the width: 170 mm
Weight:: 173 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-49/500E4
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 173 Кг
- Частота вращения предельная при пластичной смазке 170 об/мин
- Частота вращения предельная при жидкой смазке 340 об/мин
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (Da max.) 650
- Размер сопряженных деталей (ra max.) 4
- Материал сепаратора отсутствует
5.33 NBR 70(266,07x05,33)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 2.60x5.00x1.20 (mm)
Корпус UKFS315+H2315
Manufacturer: NACHI
Weight:: 12.8 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 100x150x13 (mm)
GEAR PULLEYS 14M-28S 121.98 (14M-28S 121.98/20)
Manufacturer: BBC
Подшипник 22210EAKE4
Manufacturer: NSK-RHP
Sizes: 50x90x23 (mm)
Weight:: 0.61 (kg)
Корпус UCPK217
Manufacturer: NACHI
Weight:: 12.2 (kg)
HTD 8M 4880 ( HTD8M 4880 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник RSF-4992E4
Manufacturer: NSK-RHP
Sizes: 460x620x160 (mm)
Weight:: 142 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 81.00x90.00x4.50 (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.
