Подшипник 71412/71750
Inner diameter:: 104.775 mm
Outer diameter: 190.5 mm
The size of the width: 47.625 mm
Weight:: 5.71 kg
Outer diameter: 190.5 mm
The size of the width: 47.625 mm
Weight:: 5.71 kg
Технические характеристики из каталога производителя:
- Обозначение 71412/71750
- Размер (r min.) 3,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 5,71 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) 124
- 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
Корпус UCPK314
Manufacturer: NACHI
Weight:: 14.8 (kg)
![Корпус UCPK314](https://bestbearings.az/uploads/products/nachi/ucpk-nachi.png)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x150x13 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
Bearing F-200284
Manufacturer: INA-FAG
Sizes: 14.100x36.850x11.050 (mm)
Weight:: 0.051 (kg)
![Bearing F-200284](https://bestbearings.az/uploads/products/ina/ina_defualt_n48.png)
17x1000 B 39,5
Manufacturer: ContiTech AG
![17x1000 B 39,5](https://bestbearings.az/uploads/products/contitech/belt_17b.png)
Bearing K12x15x20 ZW-TV
Manufacturer: INA-FAG
Sizes: 12x15x20 (mm)
Weight:: 0.0005 (kg)
![Bearing K12x15x20 ZW-TV](https://bestbearings.az/uploads/products/ina/ina_defualt_n8.png)
K33 PU(70x78x8)
Manufacturer: KASTAS
Sizes: 70x78x8 (mm)
![K33 PU(70x78x8)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_stokovie.jpg)
Krestovina 30,2х92
Manufacturer: TOYO
![Krestovina 30,2х92](https://bestbearings.az/uploads/products/toyo/krestovina_default_1.jpg)
Bearing 16001 ZZ
Manufacturer: ETERNO
Sizes: 12x28x7 (mm)
Weight:: 0.022 (kg)
![Bearing 16001 ZZ](https://bestbearings.az/uploads/products/eterno/eterno_16000_bearing.jpg)
Bearings LR200NPP
Manufacturer: INA-FAG
Sizes: 10x32x9 (mm)
Weight:: 0.05 (kg)
![Bearings LR200NPP](https://bestbearings.az/uploads/products/ina/ina_defualt_n21.png)
202 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
![202 L DD MEGADYNE ISORAN](https://bestbearings.az/uploads/products/contitech/belt_isoran_l_dd.png)
![](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.