Подшипник 7230BDF
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11 kg
Технические характеристики из каталога производителя:
- Обозначение 7230BDF
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 11.0 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 2000 об/мин
- Размер сопряженных деталей (da min.) 157
- Размер сопряженных деталей (Da max.) 263
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 65.6 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 90 мм.
Bearing RF26
Manufacturer: INA-FAG
Sizes: 11.113x41.275x23.810 (mm)
Weight:: 22.225 (kg)

Bearing 30244 (7244E)
Manufacturer: TMB
Sizes: 220x400x72 (mm)
Weight:: 34.5 (kg)

HTD 8M 1984 ( HTD8M 1984 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 22209 MW33
Manufacturer: ETERNO
Sizes: 45x85x23 (mm)
Weight:: 0.58 (kg)

Подшипник 6002
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.032 (kg)

Krestovina 27x81,5/ 91,9
Manufacturer: TOYO

Bearing NU2228EMA
Manufacturer: TMB
Sizes: 140x250x68 (mm)
Weight:: 15 (kg)

Bearing NJ317EM (42317EH)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.65 (kg)

Подшипник 23260E
Manufacturer: NACHI
Sizes: 300x540x192 (mm)
Weight:: 196 (kg)

Подшипник 688 A DD
Manufacturer: NSK-RHP
Sizes: 8x16x5 (mm)
Weight:: 0.004 (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.