Подшипник NCF2976V
Inner diameter:: 380 mm
Outer diameter: 520 mm
The size of the width: 82 mm
Weight:: 52 kg
Outer diameter: 520 mm
The size of the width: 82 mm
Weight:: 52 kg
Технические характеристики из каталога производителя:
- Обозначение NCF2976V
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель SKF
- Масса 52 Кг
- Размер (d1) 474 мм.
- Размер сопряженных деталей (da min.) 395
- Размер сопряженных деталей (Da max.) 505
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Частота вращения предельная 630 об/мин
- Размер (r2 min.) 4 мм.
- Размер (r3 min.) 4 мм.
- Размер (r4 min.) 4 мм.
- Размер сопряженных деталей (das rec.) 420
- Допустимое осевое смещение (S) 5
- Размер сопряженных деталей (Db max) 505
- Частота вращения номинальная 500 об/мин
- Граничная нагрузка по усталости (Pu) 300
- Расчетный коэффициент (kr) 0,2
- Размер (E) 488 мм.
- Размер сопряженных деталей (db max.) –
- Размер сопряженных деталей (rb max.) 3
Bearing BL313NR
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.36 (kg)
![Bearing BL313NR](https://bestbearings.az/uploads/products/tmb/2_tmb_default.jpg)
Bearing 22208K (3508K)
Manufacturer: TMB
Sizes: 40x80x23 (mm)
Weight:: 0.53 (kg)
![Bearing 22208K (3508K)](https://bestbearings.az/uploads/products/tmb/3_tmb_default.jpg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x44x7 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
K21 PU(57,15x76,2x10)
Manufacturer: KASTAS
Sizes: 57,15x76,2x10 (mm)
![K21 PU(57,15x76,2x10)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Manufacturer: ContiTech AG
![](https://bestbearings.az/uploads/products/contitech/belt_d_14m_cxp.png)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x65x7 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
Manufacturer: ContiTech AG
![](https://bestbearings.az/uploads/products/contitech/belt_at5.png)
K22 NBR(55x65x10)
Manufacturer: KASTAS
Sizes: 55x65x10 (mm)
![K22 NBR(55x65x10)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_stokovie.jpg)
O-RING
Manufacturer: NQK SF
Sizes: 7.65x11.21x1.78 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.jpg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x42x7 (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.