Подшипник 7211C
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Технические характеристики из каталога производителя:
- Обозначение 7211C
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0,635 Кг
- Частота вращения предельная при пластичной смазке 15000 об/мин
- Частота вращения предельная при жидкой смазке 20600 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) - 1,6 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
Торцевое уплотнение RM H-45
Manufacturer: RiMi
![Торцевое уплотнение RM H-45](https://bestbearings.az/uploads/products/rimi/rmh.jpg)
Bearing NUP424
Manufacturer: ETERNO
Sizes: 120x310x72 (mm)
Weight:: 29.49 (kg)
![Bearing NUP424](https://bestbearings.az/uploads/products/eterno/eterno_nup400_bearing.jpg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 350x225x50 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 235x255x12 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
600 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
![600 L DD MEGADYNE ISORAN](https://bestbearings.az/uploads/products/contitech/belt_isoran_l_dd.png)
Manufacturer: ContiTech AG
![](https://bestbearings.az/uploads/products/contitech/belt_r_red.png)
10X725 Z 28,5
Manufacturer: ContiTech AG
![10X725 Z 28,5](https://bestbearings.az/uploads/products/contitech/belt_10z.png)
Manufacturer: ContiTech AG
![](https://bestbearings.az/uploads/products/contitech/belt_o_orange.png)
XPB 4750 Lw / Ld ( ХРВ 4750 )
Manufacturer: ContiTech AG
![XPB 4750 Lw / Ld ( ХРВ 4750 )](https://bestbearings.az/uploads/products/contitech/belt_xpb_5vx.png)
5.33 FKM 80(148,60x05,33 )
Manufacturer: KASTAS
![5.33 FKM 80(148,60x05,33 )](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.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.