Подшипник 68462/68712
Inner diameter:: 117.475 mm
Outer diameter: 180.975 mm
The size of the width: 34.925 mm
Weight:: 2.78 kg
Outer diameter: 180.975 mm
The size of the width: 34.925 mm
Weight:: 2.78 kg
Технические характеристики из каталога производителя:
- Обозначение 68462/68712
- Размер (r min.) 3,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,78 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер сопряженных деталей (ra max.) 3,5
- Размер (a) 40 мм.
- Размер (r1 min.) 3,3 мм.
- Размер сопряженных деталей (Da) 132
- Размер сопряженных деталей (db) 172
- Расчетный коэффициент (e) 0,5
- Расчетный коэффициент (Y0) 0,66
- Расчетный коэффициент (Y1) 1,2
- Размер сопряженных деталей (ra1 max.) 3,3
Bearing NU330EMZ1 (32330EHZ1)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (kg)
![Bearing NU330EMZ1 (32330EHZ1)](https://bestbearings.az/uploads/products/tmb/10_tmb_default.jpg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x65x7 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
Bearing 1988 / 1922
Manufacturer: TIMKEN
Sizes: 28.575x57.150x19.845 (mm)
Weight:: 0.17 (kg)
![Bearing 1988 / 1922](https://bestbearings.az/uploads/products/timken/timken_afdo_1.png)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
O-RING
Manufacturer: NQK SF
Sizes: 299.50x316.30x8.40 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.jpg)
T5 DD
Manufacturer: ContiTech AG
![T5 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_t5_dd.png)
Bearings NCS2020
Manufacturer: INA-FAG
Sizes: 31.75x44.45x31.75 (mm)
Weight:: 0.136 (kg)
![Bearings NCS2020](https://bestbearings.az/uploads/products/ina/ina_defualt_n15.png)
Подшипник 6316DDU
Manufacturer: NSK-RHP
Sizes: 80x170x39 (mm)
Weight:: 3.67 (kg)
![Подшипник 6316DDU](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1652537849.png)
Подшипник NU 205 EG
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.14 (kg)
![Подшипник NU 205 EG](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1649490183.png)
K01 (20x32x22,5)
Manufacturer: KASTAS
Sizes: 20x32x22,5 (mm)
![K01 (20x32x22,5)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_stokovie.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.