Подшипник 6904ZZE
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Технические характеристики из каталога производителя:
- Обозначение 6904ZZE
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.036 Кг
- Частота вращения предельная при пластичной смазке 19000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0.3
Bearing NUP2311
Manufacturer: ETERNO
Sizes: 55x120x43 (mm)
Weight:: 2.369 (kg)

K78 Aramid Phenolic/Graphite(209x215x20)
Manufacturer: KASTAS
Sizes: 209x215x20 (mm)

Bearing 51106 (8160)
Manufacturer: TMB
Sizes: 30x47x11 (mm)
Weight:: 0.063 (kg)

Krestovina 28x78
Manufacturer: TOYO

Подшипник 7007DF
Manufacturer: NACHI
Sizes: 35x62x14 (mm)
Weight:: 0.17 (kg)

Manufacturer: ContiTech AG

Bearing HW-1/2
Manufacturer: INA-FAG
Sizes: 12.700x33.350x18.263 (mm)
Weight:: 0.083 (kg)

Bearing 61864X1M (864H)
Manufacturer: TMB
Sizes: 320x459.5x60 (mm)
Weight:: 11 (kg)

Bearing 6212ZZ (80212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.78 (kg)

Корпус UKF206+H2306
Manufacturer: NACHI
Weight:: 1.2 (kg)


INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

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.

SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.