Подшипник 7307DT
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.475 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.475 kg
Технические характеристики из каталога производителя:
- Обозначение 7307DT
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.475 Кг
- Частота вращения предельная при пластичной смазке 6300 об/мин
- Частота вращения предельная при жидкой смазке 8500 об/мин
- Размер сопряженных деталей (da min.) 40
- Размер сопряженных деталей (Da max.) 74.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 6.1 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 42 мм.
Bearing 4458
Manufacturer: INA-FAG
Sizes: 139.700x209.550x47.630 (mm)
Weight:: 5.439 (kg)
SEALS (REINFORCED SEAL) (AYTE)
Manufacturer: FEKO
Sizes: 20x29.45/30.30x6.80/9.20 (mm)
Подшипник 240/1060CAK30E4
Manufacturer: NSK-RHP
Sizes: 1060x1500x438 (mm)
Weight:: 2410 (kg)
Корпус UKT307+H2307
Manufacturer: NACHI
Weight:: 2.5 (kg)
Bearing IR17x22x23
Manufacturer: INA-FAG
Sizes: 17x22x23 (mm)
Weight:: 0.271 (kg)
Bearing PI273220
Manufacturer: INA-FAG
Sizes: 42.862x50.8x31.75 (mm)
Weight:: 1.386 (kg)
Подшипник 7313CDF
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.22 (kg)
Bearing 32915 (2BC)
Manufacturer: GMB
Sizes: 75x105x20 (mm)
Weight:: 0.490 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x50x12 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI60/25
Manufacturer: INA-FAG
Sizes: 60x82x25 (mm)
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.