Подшипник 72218C/72487
Inner diameter:: 55.562 mm
Outer diameter: 123.825 mm
The size of the width: 36.512 mm
Weight:: 2.02 kg
Outer diameter: 123.825 mm
The size of the width: 36.512 mm
Weight:: 2.02 kg
Технические характеристики из каталога производителя:
- Обозначение 72218C/72487
- Размер (r min.) 3,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,02 Кг
- Частота вращения предельная при пластичной смазке 2800 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер сопряженных деталей (ra max.) 3,5
- Размер (a) 38 мм.
- Размер (r1 min.) 3,3 мм.
- Размер сопряженных деталей (Da) 80
- Размер сопряженных деталей (db) 116
- Расчетный коэффициент (e) 0,74
- Расчетный коэффициент (Y0) 0,45
- Расчетный коэффициент (Y1) 0,81
- Размер сопряженных деталей (ra1 max.) 3,3
Bearing 7026CETAP4 (36126KJ-SH)
Manufacturer: TMB
Sizes: 130x200x33 (mm)
Weight:: 3.2 (kg)
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Bearing SH1612
Manufacturer: INA-FAG
Sizes: 25.400x33.380x19.050 (mm)
Weight:: 0.040 (kg)
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B 255 17x6475 Li / 6520 Ld
Manufacturer: ContiTech AG
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K35 PU PU/NBR(63x78,1x6,3 )
Manufacturer: KASTAS
Sizes: 63x78,1x6,3 (mm)
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ContiTechHTD14M120 HF
Manufacturer: ContiTech AG
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Bearing FND 463 M
Manufacturer: ETERNO
Sizes: 35x68x34 (mm)
Weight:: 600 (kg)
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ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71916-C-T-P4S
Manufacturer: FAG
Sizes: 80x110x16 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x90x10 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 28.00x35.10x3.55 (mm)
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Bearing 22326 (3626)
Manufacturer: TMB
Sizes: 130x280x93 (mm)
Weight:: 29 (kg)
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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.