Подшипник 7207 A
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.287 kg
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.287 kg
Технические характеристики из каталога производителя:
- Обозначение 7207 A
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,287 Кг
- Частота вращения предельная при пластичной смазке 10 000 об/мин
- Частота вращения предельная при жидкой смазке 14 000 об/мин
- Размер сопряженных деталей (da min.) 42
- Размер сопряженных деталей (Da max.) 65
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 23,9 мм.
- Размер (r1 min.) 0,6 мм.
Bearing 388A / 382
Manufacturer: TIMKEN
Sizes: 57.531x98.425x21.000 (mm)
Weight:: 0.620 (kg)
Bearing NA69/28 2RS
Manufacturer: ETERNO
Sizes: 28x32x31 (mm)
Weight:: 0.177 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 115x135x12 (mm)
K33 PU(105x125x12)
Manufacturer: KASTAS
Sizes: 105x125x12 (mm)
5.7 NBR 70(149,20x05,70)
Manufacturer: KASTAS
XPA 1432 Lw / Ld ( ХРА 1432 )
Manufacturer: ContiTech AG
K58 PU/POM/ALUMINUM/MAGNET/NBR(40x8,1x15)
Manufacturer: KASTAS
Sizes: 40x8,1x15 (mm)
Подшипник 23030EK
Manufacturer: NACHI
Sizes: 150x225x56 (mm)
Weight:: 8.01 (kg)
Bearings KRV40-PP-A
Manufacturer: INA-FAG
Weight:: 0.249 (kg)
Подшипник 5205AN
Manufacturer: NACHI
Sizes: 25x52x20.6 (mm)
Weight:: 0.19 (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.
