Подшипник 7211DT
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 7211DT
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.635 Кг
- Частота вращения предельная при пластичной смазке 4500 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
- Размер сопряженных деталей (da min.) 60
- Размер сопряженных деталей (Da max.) 94.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 11.9 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 42 мм.
K10 NBR(52x60x6/8)
Manufacturer: KASTAS
Sizes: 52x60x6/8 (mm)
![K10 NBR(52x60x6/8)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_qryazimniy.jpg)
Bearing NU2228
Manufacturer: ETERNO
Sizes: 140x250x68 (mm)
Weight:: 14.3 (kg)
![Bearing NU2228](https://bestbearings.az/uploads/products/eterno/eterno_nu2200_bearing.jpg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21310-E1-K
Manufacturer: FAG
Sizes: 50x110x27 (mm)
![ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21310-E1-K](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1679117734.gif)
XPA 1180 Lw / Ld ( ХРА 1180 )
Manufacturer: ContiTech AG
![XPA 1180 Lw / Ld ( ХРА 1180 )](https://bestbearings.az/uploads/products/contitech/belt_xpa.png)
RPP8 5208 ( RPP 8 5208 -V, -M, -MFX )
Manufacturer: ContiTech AG
![RPP8 5208 ( RPP 8 5208 -V, -M, -MFX )](https://bestbearings.az/uploads/products/contitech/belt_megaflex_rpp8.png)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x45x7 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
K10 NBR(120x132x8,2/11)
Manufacturer: KASTAS
Sizes: 120x132x8,2/11 (mm)
![K10 NBR(120x132x8,2/11)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_qryazimniy.jpg)
L 173 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
![L 173 MEGADYNE MEGAPOWER](https://bestbearings.az/uploads/products/contitech/belt_megapower_l.png)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22x35x8 (mm)
![SEALS (REINFORCED SEAL) (AS)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
Bearing NU415M (32415H)
Manufacturer: TMB
Sizes: 75x190x45 (mm)
Weight:: 6.2 (kg)
![Bearing NU415M (32415H)](https://bestbearings.az/uploads/products/tmb/10_tmb_default.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.