Подшипник NJ 317 EM
Inner diameter:: 85 mm
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 5.26 kg
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 5.26 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 317 EM
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 5,26 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер сопряженных деталей (da min.) 98
- Размер сопряженных деталей (Da max.) 167
- Размер сопряженных деталей (db min) 98
- Размер сопряженных деталей (ra max.) 2,5
- Размер (r1 min.) 3 мм.
- Допустимое осевое смещение (S) 2
- Размер сопряженных деталей (Db max) 167
- Размер сопряженных деталей (db max.) 105
- Размер сопряженных деталей (rb max.) 2,5
Bearing 6300 ZZ
Manufacturer: ETERNO
Sizes: 10x35x11 (mm)
Weight:: 0.054 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 31.20x32.80x0.80 (mm)
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Bearing 61820M (100820H)
Manufacturer: TMB
Sizes: 100x125x13 (mm)
Weight:: 0.35 (kg)
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Bearing GE45ES
Manufacturer: ETERNO
Sizes: 45x68x32 (mm)
Weight:: 0.41 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 51.00x53.00x1.00 (mm)
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Подшипник NUP 207 EG
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.3 (kg)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 46x70x7 (mm)
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Bearing LM16-OP
Manufacturer: ETERNO
Sizes: 16x28x37 (mm)
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Подшипник HR32234J
Manufacturer: NSK-RHP
Sizes: 170x310x91 (mm)
Weight:: 28 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x28x5 (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.