Подшипник 231/670CAKE4
Inner diameter:: 670 mm
Outer diameter: 1090 mm
The size of the width: 336 mm
Weight:: 1230 kg
Outer diameter: 1090 mm
The size of the width: 336 mm
Weight:: 1230 kg
Технические характеристики из каталога производителя:
- Обозначение 231/670CAKE4
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 1230 Кг
- Частота вращения предельная при пластичной смазке 190 об/мин
- Частота вращения предельная при жидкой смазке 240 об/мин
- Размер сопряженных деталей (da min.) 706
- Размер сопряженных деталей (Da max.) 1054
- Размер сопряженных деталей (ra max.) 6
- Расчетный коэффициент (Y3) 2,2
- Расчетный коэффициент (e) 0,3
- Расчетный коэффициент (Y0) 2,2
- Расчетный коэффициент (Y2) 3,3
- Размер сопряженных деталей (Da min) 952
Bearing 51228 (8228)
Manufacturer: TMB
Sizes: 140x200x46 (mm)
Weight:: 4.35 (kg)
![Bearing 51228 (8228)](https://bestbearings.az/uploads/products/tmb/9_tmb_default.jpg)
STD 1176 S8M CXA
Manufacturer: ContiTech AG
![STD 1176 S8M CXA](https://bestbearings.az/uploads/products/contitech/belt_std_s8m_cxa.png)
Корпус UCFS315
Manufacturer: NACHI
Weight:: 12.7 (kg)
![Корпус UCFS315](https://bestbearings.az/uploads/products/nachi/UCFS315.png)
Подшипник 53248
Manufacturer: NACHI
Sizes: 240x340x81.6 (mm)
Weight:: 225 (kg)
![Подшипник 53248](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1651427471.png)
Подшипник 40TAC90B
Manufacturer: NSK-RHP
Sizes: 40x90x20 (mm)
![Подшипник 40TAC90B](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1657630752.png)
Bearing 3985 / 3925
Manufacturer: TIMKEN
Sizes: 66.675x112.712x30.162 (mm)
Weight:: 1.19 (kg)
![Bearing 3985 / 3925](https://bestbearings.az/uploads/products/timken/timken_afdo_1.png)
K75 PHENOLIC(140x148x25)
Manufacturer: KASTAS
Sizes: 140x148x25 (mm)
![K75 PHENOLIC(140x148x25)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Подшипник 6303-2NSE9
Manufacturer: NACHI
Sizes: 17x47x14 (mm)
Weight:: 0.115 (kg)
![Подшипник 6303-2NSE9](https://bestbearings.az/uploads/products/nachi/6303-2NSE9.png)
O-RING
Manufacturer: NQK SF
Sizes: 250.00x269.00x9.50 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.jpg)
Корпус UCFX08
Manufacturer: NACHI
Weight:: 1.8 (kg)
![Корпус UCFX08](https://bestbearings.az/uploads/products/nachi/UCFX08.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.