Подшипник 7308BDT
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.655 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.655 kg
Технические характеристики из каталога производителя:
- Обозначение 7308BDT
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.655 Кг
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер сопряженных деталей (da min.) 45
- Размер сопряженных деталей (Da max.) 84.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 15.8 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 46 мм.
Bearing FC69992
Manufacturer: INA-FAG
Sizes: 15x28x9 (mm)
Weight:: 0.026 (kg)

Bearing 02474 / 02420
Manufacturer: TIMKEN
Sizes: 28.575x68.262x22.225 (mm)
Weight:: 0.409 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x82x12 (mm)

K18 (44,45x28,57x19,05)
Manufacturer: KASTAS
Sizes: 44,45x28,57x19,05 (mm)

13x3750 A 148
Manufacturer: ContiTech AG

Корпус UKT315+H2315
Manufacturer: NACHI
Weight:: 13.1 (kg)

Bearing K45x50x17
Manufacturer: INA-FAG
Sizes: 45x50x17 (mm)
Weight:: 0.0034 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 64.3x78.6x6 (mm)

Bearing 3806 ZZ
Manufacturer: ETERNO
Sizes: 30x42x10 (mm)
Weight:: 0.03 (kg)

Bearings RSTO17-X
Manufacturer: INA-FAG
Sizes: 17x40x16 (mm)
Weight:: 0.107 (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.