Подшипник 71425/71750
Inner diameter:: 107.95 mm
Outer diameter: 190.5 mm
The size of the width: 47.625 mm
Weight:: 5.5 kg
Outer diameter: 190.5 mm
The size of the width: 47.625 mm
Weight:: 5.5 kg
Технические характеристики из каталога производителя:
- Обозначение 71425/71750
- Размер (r min.) 3,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 5,5 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер сопряженных деталей (ra max.) 3,5
- Размер (a) 40,1 мм.
- Размер (r1 min.) 3,3 мм.
- Размер сопряженных деталей (Da) 126
- Размер сопряженных деталей (db) 181
- Расчетный коэффициент (e) 0,42
- Расчетный коэффициент (Y0) 0,79
- Расчетный коэффициент (Y1) 1,4
- Размер сопряженных деталей (ra1 max.) 3,3
MEGADYNE ISORAN 1568 SLV14 ( RPP14 1568 SILVER )
Manufacturer: ContiTech AG
![MEGADYNE ISORAN 1568 SLV14 ( RPP14 1568 SILVER )](https://bestbearings.az/uploads/products/contitech/belt_isoran_slv14.png)
BX 45 BX 1186 Ld
Manufacturer: ContiTech AG
![BX 45 BX 1186 Ld](https://bestbearings.az/uploads/products/contitech/belt_bx.png)
AT10 DD
Manufacturer: ContiTech AG
![AT10 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_at10_dd.png)
Подшипник 6004-2NSE
Manufacturer: NACHI
Sizes: 20x42x12 (mm)
Weight:: 0.070 (kg)
![Подшипник 6004-2NSE](https://bestbearings.az/uploads/products/nachi/6004-2NSE.png)
Bearing RF48
Manufacturer: INA-FAG
Sizes: 25.400x76.200x46.040 (mm)
Weight:: 44.45 (kg)
![Bearing RF48](https://bestbearings.az/uploads/products/ina/ina_defualt_n20.png)
HTD 8M 4568 ( HTD8M 4568 -V, -M, -MFX )
Manufacturer: ContiTech AG
![HTD 8M 4568 ( HTD8M 4568 -V, -M, -MFX )](https://bestbearings.az/uploads/products/contitech/belt_megaflex_htd_8m.png)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x80x8 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
K703 PTFE/NBR(220x232,2x8,1)
Manufacturer: KASTAS
Sizes: 220x232,2x8,1 (mm)
![K703 PTFE/NBR(220x232,2x8,1)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_qryazimniy.jpg)
2.62 NBR 70(190,18x02,62)
Manufacturer: KASTAS
![2.62 NBR 70(190,18x02,62)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
O-RING
Manufacturer: NQK SF
Sizes: 14.00x17.00x1.50 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.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.