Подшипник 6215NR
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.19 kg
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.19 kg
Технические характеристики из каталога производителя:
- Обозначение 6215NR
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,19 Кг
- Размер (d1) 125,22 мм.
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Частота вращения предельная при жидкой смазке 5 600 об/мин
- Размер сопряженных деталей (da min.) 83
- Размер сопряженных деталей (da max) 90
- Размер сопряженных деталей (Da max.) 122
- Размер сопряженных деталей (ra max.) 1,5
- Размер (d2) 139,7 мм.
- Размер (a) 4,06 мм.
- Размер (b) 3,1 мм.
- Расчетный коэффициент (f0) 14,7
- Размер (F) 2,82 мм.
- Размер (r0 max.) 0,6 мм.
- Размер (rn) 0,5
4 FKM 80(114,00x04,00)
Manufacturer: KASTAS
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Bearing NJ2307E (42607E)
Manufacturer: TMB
Sizes: 35x80x31 (mm)
Weight:: 0.73 (kg)
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RPP8 6304 ( RPP 8 6304 -V, -M, -MFX )
Manufacturer: ContiTech AG
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K33 PU(35x45x8)
Manufacturer: KASTAS
Sizes: 35x45x8 (mm)
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Bearing QJF222M (116222H)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 5.73 (kg)
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K22 NBR(8x14x4)
Manufacturer: KASTAS
Sizes: 8x14x4 (mm)
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RPP8 5792 ( RPP 8 5792 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Mechanical seal RM 551B
Manufacturer: RiMi
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Made in USA ContiTech 14GTR-3920
Manufacturer: ContiTech AG
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O-RING
Manufacturer: NQK SF
Sizes: 120.00x136.00x8.00 (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.