Подшипник 6209-2NSE9
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.407 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.407 kg
Технические характеристики
Обозначение : 6209-2NSE9
Размеры, мм : 45x85x19
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 45 мм.
Наружный диаметр (D) - 85 мм.
Ширина (высота) (B) - 19 мм.
Ширина наружной обоймы (C) - 19 мм.
Размер (r min.) - 1.1 мм.
Грузоподъемность динамическая (C) - 32,5 кН
Грузоподъемность статическая (C0) - 20,5 кН
Частота вращения предельная - 5300 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
O-RING
Manufacturer: NQK SF
Sizes: 26.20x30.00x1.90 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 155.00x169.00x7.00 (mm)
Подшипник 23122CKE4
Manufacturer: NSK-RHP
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Weight:: 5.7 (kg)
Подшипник 7022DB
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Sizes: 110x170x28 (mm)
Weight:: 2.14 (kg)
K17 PTFE/NBR(120x104,5x6,3)
Manufacturer: KASTAS
Sizes: 120x104,5x6,3 (mm)
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Sizes: 40x65x8 (mm)
MEGADYNE ISORAN 507XH
Manufacturer: ContiTech AG
K68 POM(18x22x9,4(9,6))
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Sizes: 18x22x9,4(9,6) (mm)
K23 NBR(300x270x12)
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Sizes: 300x270x12 (mm)
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Sizes: 40x52x6 (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.