Подшипник RSF-4840E4
Inner diameter:: 200 mm
Outer diameter: 250 mm
The size of the width: 50 mm
Weight:: 5.95 kg
Outer diameter: 250 mm
The size of the width: 50 mm
Weight:: 5.95 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4840E4
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 5,95 Кг
- Частота вращения предельная при пластичной смазке 500 об/мин
- Частота вращения предельная при жидкой смазке 1000 об/мин
- Размер сопряженных деталей (da min.) 208
- Размер сопряженных деталей (Da max.) 242
- Размер сопряженных деталей (ra max.) 1,5
- Материал сепаратора отсутствует
HTD 1800 8M CXP
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Manufacturer: ETERNO
Sizes: 30x62x16 (mm)
Weight:: 210 (kg)
Подшипник NJ 203
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.082 (kg)
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 55.50x84x12.85/14.20 (mm)
Подшипник 6018
Manufacturer: NSK-RHP
Sizes: 90x140x24 (mm)
Weight:: 1.19 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 42x50x9 (mm)
K150 NBR FABRIC(38x28x6,1/4,1)
Manufacturer: KASTAS
Sizes: 38x28x6,1/4,1 (mm)
SPB 1472 Lw
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x40x8.5 (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.