Подшипник JL725346/JL725316
Inner diameter:: 125 mm
Outer diameter: 175 mm
The size of the width: 25.4 mm
Weight:: 1.763 kg
Outer diameter: 175 mm
The size of the width: 25.4 mm
Weight:: 1.763 kg
Технические характеристики из каталога производителя:
- Обозначение JL725346/JL725316
- Размер (r min.) 3,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,763 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер сопряженных деталей (ra max.) 3,3
- Размер (a) 34,3 мм.
- Размер (r1 min.) 3,3 мм.
- Размер сопряженных деталей (Da) 138
- Размер сопряженных деталей (db) 168
- Расчетный коэффициент (e) 0,48
- Расчетный коэффициент (Y0) 0,69
- Расчетный коэффициент (Y1) 1,3
- Размер сопряженных деталей (ra1 max.) 3,3
Подшипник 6913NR
Manufacturer: NSK-RHP
Sizes: 65x90x13 (mm)
Weight:: 0.218 (kg)
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XPA 1232 Lw / Ld ( ХРА 1232 )
Manufacturer: ContiTech AG
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SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 47.50x52.08x3.20 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6910-ZW
Manufacturer: INA-FAG
Sizes: 58x72x40 (mm)
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MEGADYNE ISORAN 1344 SLV14 ( RPP14 1344 SILVER )
Manufacturer: ContiTech AG
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BX 79 BX 2050 Ld
Manufacturer: ContiTech AG
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Подшипник C4910V
Manufacturer: SKF
Sizes: 50x72x22 (mm)
Weight:: 0.29 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x70x10 (mm)
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Bearing 61803
Manufacturer: ETERNO
Sizes: 17x26x5 (mm)
Weight:: 0.008 (kg)
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Подшипник NUP 326 EM
Manufacturer: NSK-RHP
Sizes: 130x280x58 (mm)
Weight:: 18.7 (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.