Подшипник 66584/66520
Inner diameter:: 53.975 mm
Outer diameter: 122.238 mm
The size of the width: 33.338 mm
Weight:: 1.758 kg
Outer diameter: 122.238 mm
The size of the width: 33.338 mm
Weight:: 1.758 kg
Технические характеристики из каталога производителя:
- Обозначение 66584/66520
- Размер (r min.) 3,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,758 Кг
- Частота вращения предельная при пластичной смазке 3000 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер сопряженных деталей (ra max.) 3,5
- Размер (a) 34,3 мм.
- Размер (r1 min.) 3,3 мм.
- Размер сопряженных деталей (Da) 75
- Размер сопряженных деталей (db) 116
- Расчетный коэффициент (e) 0,67
- Расчетный коэффициент (Y0) 0,5
- Расчетный коэффициент (Y1) 0,9
- Размер сопряженных деталей (ra1 max.) 3,3
Krestovina 28,6x67,2
Manufacturer: TOYO
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AT20 DD
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x65x11 (mm)
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22x3250 C 128
Manufacturer: ContiTech AG
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Bearings NK6/12 TN
Manufacturer: INA-FAG
Sizes: 6x12x12 (mm)
Weight:: 0.057 (kg)
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Подшипник 6906VV
Manufacturer: NSK-RHP
Sizes: 30x47x9 (mm)
Weight:: 0.052 (kg)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 28x48x8 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 88.50x95.10x3.30 (mm)
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Bearings K89411 TV
Manufacturer: INA-FAG
Sizes: 55x120x13 (mm)
Weight:: 0.473 (kg)
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ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23124-E1-TVPB
Manufacturer: FAG
Sizes: 120x200x62 (mm)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.