Подшипник 7312 A
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.74 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.74 kg
Технические характеристики из каталога производителя:
- Обозначение 7312 A
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,74 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Частота вращения предельная при жидкой смазке 6 300 об/мин
- Размер сопряженных деталей (da min.) 72
- Размер сопряженных деталей (Da max.) 118
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 42,9 мм.
- Размер (r1 min.) 1,1 мм.
1000H
Manufacturer: ContiTech AG
ATG10 4290 MFX - Megaflex ( ATK10 4290 BFX - BRECOFLEX )
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HTD 8M 4120 ( HTD8M 4120 -V, -M, -MFX )
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Подшипник FJ-2816
Manufacturer: NSK-RHP
Sizes: 28x35x16 (mm)
Weight:: 0.027 (kg)
Bearing 89334 M
Manufacturer: INA-FAG
Sizes: 170x280x67 (mm)
Weight:: 17.360 (kg)
Bearing GH037020
Manufacturer: GMB
Sizes: 37x72x37/37 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57x124x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ K3585-3525
Manufacturer: FAG
Sizes: 41.275x87.313x30.163 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 56.50x80.10x9 (mm)
Bearing NJ334
Manufacturer: ETERNO
Sizes: 170x361x73 (mm)
Weight:: 40.1 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.