Подшипник 7930 C
Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 28 mm
Weight:: 2.96 kg
Outer diameter: 210 mm
The size of the width: 28 mm
Weight:: 2.96 kg
Технические характеристики из каталога производителя:
- Обозначение 7930 C
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,96 Кг
- Частота вращения предельная при пластичной смазке 4 300 об/мин
- Частота вращения предельная при жидкой смазке 6 000 об/мин
- Размер сопряженных деталей (da min.) 160
- Размер сопряженных деталей (Da max.) 200
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 38,1 мм.
- Размер (r1 min.) 1 мм.
- Расчетный коэффициент (f0) 16,6
Mechanical seal RM EY-22
Manufacturer: RiMi
![Mechanical seal RM EY-22](https://bestbearings.az/uploads/products/rimi/rmey.jpg)
Bearing 619/5-ZZP6 (E1080095)
Manufacturer: TMB
Sizes: 5x13x4 (mm)
Weight:: 0.0025 (kg)
![Bearing 619/5-ZZP6 (E1080095)](https://bestbearings.az/uploads/products/tmb/2_tmb_default.jpg)
O-RING
Manufacturer: NQK SF
Sizes: 11.00x15.80x2.40 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.jpg)
Подшипник 6309-2NKE9
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.833 (kg)
![Подшипник 6309-2NKE9](https://bestbearings.az/uploads/products/nachi/6309-2NKE9.png)
Bearing NNTR140X340X162 2ZL
Manufacturer: INA-FAG
Sizes: 140x340x162 (mm)
Weight:: 160 (kg)
![Bearing NNTR140X340X162 2ZL](https://bestbearings.az/uploads/products/ina/ina_defualt_n20.png)
K23 PU(200x175x16)
Manufacturer: KASTAS
Sizes: 200x175x16 (mm)
![K23 PU(200x175x16)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.jpg)
XPA 1107 Lw / Ld ( ХРА 1107 )
Manufacturer: ContiTech AG
![XPA 1107 Lw / Ld ( ХРА 1107 )](https://bestbearings.az/uploads/products/contitech/belt_xpa.png)
3.53 NBR 70(071,44x03,53)
Manufacturer: KASTAS
![3.53 NBR 70(071,44x03,53)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x85x10 (mm)
![SEALS (REINFORCED SEAL) (AS)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA2)
Manufacturer: STO
Sizes: 125x150x15 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA2)](https://bestbearings.az/uploads/products/sto/default_sto_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.