Подшипник 7914 A5
Inner diameter:: 70 mm
Outer diameter: 100 mm
The size of the width: 16 mm
Weight:: 0.341 kg
Outer diameter: 100 mm
The size of the width: 16 mm
Weight:: 0.341 kg
Технические характеристики из каталога производителя:
- Обозначение 7914 A5
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,341 Кг
- Частота вращения предельная при пластичной смазке 8 000 об/мин
- Частота вращения предельная при жидкой смазке 11 000 об/мин
- Размер сопряженных деталей (da min.) 76
- Размер сопряженных деталей (Da max.) 94
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 27,8 мм.
- Размер (r1 min.) 0,6 мм.
Подшипник 7308CDF
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.655 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29430-E1
Manufacturer: INA-FAG
Sizes: 150x300x90 (mm)
Weight:: 27.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 40.00x52.00x6.00 (mm)
Bearing 385A / 383A
Manufacturer: TIMKEN
Sizes: 50.800x100.000x21.000 (mm)
Weight:: 0.750 (kg)
Bearing NN3048KP5 (D3182148)
Manufacturer: TMB
Sizes: 240x360x92 (mm)
Weight:: 30.5 (kg)
AT20 DD
Manufacturer: ContiTech AG
Подшипник NNCL4930CV
Manufacturer: SKF
Sizes: 150x210x60 (mm)
Weight:: 6.45 (kg)
Bearing 29418-1 (9039418)
Manufacturer: TMB
Weight:: 7.75 (kg)
Krestovina 35х94
Manufacturer: TOYO
Bearing FC12
Manufacturer: ETERNO
Sizes: 12x18x16 (mm)
Weight:: 12 (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.