Подшипник 7219 B
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.74 kg
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.74 kg
Технические характеристики из каталога производителя:
- Обозначение 7219 B
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,74 Кг
- Частота вращения предельная при пластичной смазке 3 000 об/мин
- Частота вращения предельная при жидкой смазке 4 000 об/мин
- Размер сопряженных деталей (da min.) 107
- Размер сопряженных деталей (Da max.) 158
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 71,6 мм.
- Размер (r1 min.) 1,1 мм.
O-RING
Manufacturer: NQK SF
Sizes: 62.00x76.00x7.00 (mm)
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K69 POM(65x62x19,8)
Manufacturer: KASTAS
Sizes: 65x62x19,8 (mm)
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K03 (36x24x10,4)
Manufacturer: KASTAS
Sizes: 36x24x10,4 (mm)
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AT3/816 GEN III ( АТ3 816 GENIII )
Manufacturer: ContiTech AG
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Подшипник NJ 1010
Manufacturer: NSK-RHP
Sizes: 50x80x16 (mm)
Weight:: 0.301 (kg)
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CX 46 CX 1233 Ld
Manufacturer: ContiTech AG
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Bearing 387S / 382A
Manufacturer: TIMKEN
Sizes: 57.150x96.838x21.000 (mm)
Weight:: 0.585 (kg)
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MEGADYNE ISORAN 1904 SLV14 ( RPP14 1904 SILVER )
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x145x14 (mm)
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Подшипник 6907NR
Manufacturer: NSK-RHP
Sizes: 35x55x10 (mm)
Weight:: 0.075 (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.