Подшипник 3780/3730
Inner diameter:: 50.8 mm
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.861 kg
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.861 kg
Технические характеристики из каталога производителя:
- Обозначение 3780/3730
- Размер (r min.) 3,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,861 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер сопряженных деталей (ra max.) 3,5
- Размер (a) 22,4 мм.
- Размер (r1 min.) 0,8 мм.
- Размер сопряженных деталей (Da) 64
- Размер сопряженных деталей (db) 88
- Расчетный коэффициент (e) 0,34
- Расчетный коэффициент (Y0) 0,97
- Расчетный коэффициент (Y1) 1,8
- Размер сопряженных деталей (ra1 max.) 0,8
Bearing 7013CTAP5 (36113KJ)
Manufacturer: TMB
Sizes: 65x100x18 (mm)
Weight:: 0.42 (kg)
![Bearing 7013CTAP5 (36113KJ)](https://bestbearings.az/uploads/products/tmb/5_tmb_default.jpg)
390 L
Manufacturer: ContiTech AG
![390 L](https://bestbearings.az/uploads/products/contitech/belt_l.png)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6908-ZW
Manufacturer: INA
Sizes: 48x62x40 (mm)
![ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6908-ZW](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1677749684.gif)
ContiTech STD 5M 25 HF
Manufacturer: ContiTech AG
![ContiTech STD 5M 25 HF](https://bestbearings.az/uploads/products/contitech/belt_drive_std_5m_hf.png)
4 NBR 70(128,00x04,00)
Manufacturer: KASTAS
![4 NBR 70(128,00x04,00)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 180x215x18 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 160x190x16 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
T5 DD
Manufacturer: ContiTech AG
![T5 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_t5_dd.png)
HTD 8M 4344 ( HTD8M 4344 -V, -M, -MFX )
Manufacturer: ContiTech AG
![HTD 8M 4344 ( HTD8M 4344 -V, -M, -MFX )](https://bestbearings.az/uploads/products/contitech/belt_megaflex_htd_8m.png)
K23 PU(32x22x7)
Manufacturer: KASTAS
Sizes: 32x22x7 (mm)
![K23 PU(32x22x7)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.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.