Подшипник NF 217
Inner diameter:: 85 mm
Outer diameter: 133.8 mm
The size of the width: 28 mm
Weight:: 1.87 kg
Outer diameter: 133.8 mm
The size of the width: 28 mm
Weight:: 1.87 kg
Технические характеристики из каталога производителя:
- Обозначение NF 217
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,87 Кг
- Частота вращения предельная при пластичной смазке 4 300 об/мин
- Частота вращения предельная при жидкой смазке 5 000 об/мин
- Размер сопряженных деталей (da min.) 94
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2 мм.
- Размер сопряженных деталей (Db max) 141
- Размер сопряженных деталей (Db min.) 137
- Размер сопряженных деталей (rb max.) 2
HTD 8M 1384 ( HTD8M 1384 -V, -M, -MFX )
Manufacturer: ContiTech AG
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K06 NBR(125x140x16/10)
Manufacturer: KASTAS
Sizes: 125x140x16/10 (mm)
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Подшипник 6326ZZ
Manufacturer: NACHI
Sizes: 130x280x58 (mm)
Weight:: 18.2 (kg)
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Bearing 6334M (334H)
Manufacturer: TMB
Sizes: 170x360x72 (mm)
Weight:: 31 (kg)
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GEAR PULLEYS 8M-34S 84.98 (8M-34S 84.98/12)
Manufacturer: BBC
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ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2272-E-M1
Manufacturer: FAG
Sizes: 360x650x170 (mm)
Weight:: 254 (kg)
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2.62 NBR 70(047,29x02,62)
Manufacturer: KASTAS
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Подшипник 51212
Manufacturer: NACHI
Sizes: 60x95x26 (mm)
Weight:: 3.9 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 4.40x8.40x2.00 (mm)
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Bearing 21318KW33 (53318kw33)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 7.25 (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.