Подшипник 6208-2NSE9
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.366 kg
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.366 kg
Технические характеристики
Обозначение : 6208-2NSE9
Размеры, мм : 40x80x18
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 40 мм.
Наружный диаметр (D) - 80 мм.
Ширина (высота) (B) - 18 мм.
Ширина наружной обоймы (C) - 18 мм.
Размер (r min.) - 1.1 мм.
Грузоподъемность динамическая (C) - 29,1 кН
Грузоподъемность статическая (C0) - 17,9 кН
Частота вращения предельная - 5600 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
Mechanical seal RM 551B
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 180x200x18 (mm)
Mechanical seal RM 58U-70
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 275x310x15 (mm)
Bearing 2306
Manufacturer: ETERNO
Sizes: 30x72x27 (mm)
Weight:: 0.5 (kg)
Bearing LR205RRU
Manufacturer: INA-FAG
Sizes: 25x62x21 (mm)
Weight:: 15 (kg)
Bearing DAC30472118
Manufacturer:
Sizes: 30x47x21/18 (mm)
SPB 1400
Manufacturer: ContiTech AG
Подшипник 240/500CAK30E4
Manufacturer: NSK-RHP
Sizes: 500x720x218 (mm)
Weight:: 276 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 18.9x28x5 (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.