Подшипник 7905 A5
Inner diameter:: 25 mm
Outer diameter: 42 mm
The size of the width: 9 mm
Weight:: 0.043 kg
Outer diameter: 42 mm
The size of the width: 9 mm
Weight:: 0.043 kg
Технические характеристики из каталога производителя:
- Обозначение 7905 A5
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,043 Кг
- Частота вращения предельная при пластичной смазке 20 000 об/мин
- Частота вращения предельная при жидкой смазке 28 000 об/мин
- Размер сопряженных деталей (da min.) 27,5
- Размер сопряженных деталей (Da max.) 39,5
- Размер сопряженных деталей (ra max.) 0,3
- Размер (a) 12,3 мм.
- Размер (r1 min.) 0,15 мм.
5.7 NBR 90(194,20x05,70)
Manufacturer: KASTAS
![5.7 NBR 90(194,20x05,70)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
K96 NBR(70x83x10)
Manufacturer: KASTAS
Sizes: 70x83x10 (mm)
![K96 NBR(70x83x10)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_stokovie.jpg)
K38 PU(45x55x7)
Manufacturer: KASTAS
Sizes: 45x55x7 (mm)
![K38 PU(45x55x7)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_stokovie.jpg)
V 351/2 F
Manufacturer: ContiTech AG
![V 351/2 F](https://bestbearings.az/uploads/products/contitech/belt_vv_dl.png)
T20 DD
Manufacturer: ContiTech AG
![T20 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_t20_dd.png)
ContiTech STD 8M 50 HF
Manufacturer: ContiTech AG
![ContiTech STD 8M 50 HF](https://bestbearings.az/uploads/products/contitech/belt_drive_std_s8m_hf.png)
O-RING
Manufacturer: NQK SF
Sizes: 81.00x91.00x5.00 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.jpg)
HTD 8M 5504 ( HTD8M 5504 -V, -M, -MFX )
Manufacturer: ContiTech AG
![HTD 8M 5504 ( HTD8M 5504 -V, -M, -MFX )](https://bestbearings.az/uploads/products/contitech/belt_megaflex_htd_8m.png)
K20 (95,250x82,55x14,275)
Manufacturer: KASTAS
Sizes: 95,250x82,55x14,275 (mm)
![K20 (95,250x82,55x14,275)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.jpg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x75x9 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
![](https://bestbearings.az/template/img/fllimg1.png)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
![](https://bestbearings.az/template/img/fllimg2.png)
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.
![](https://bestbearings.az/template/img/fllimg3.png)
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.