Подшипник 7308BDF
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 7308BDF
- 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.
HTD 8M 5576 ( HTD8M 5576 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 45x65x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 175.00x185.66x5.33 (mm)
PJ 381 / 150 J
Manufacturer: ContiTech AG
Bearing DAC45830044
Manufacturer:
Sizes: 45x83x44/44 (mm)
HTD 8M 5960 ( HTD8M 5960 -V, -M, -MFX )
Manufacturer: ContiTech AG
3.53 NBR 90(091,67x03,53)
Manufacturer: KASTAS
Подшипник 24052CAE4
Manufacturer: NSK-RHP
Sizes: 260x400x140 (mm)
Weight:: 62.6 (kg)
Bearing 3216
Manufacturer: ETERNO
Sizes: 80x140x44.4 (mm)
Weight:: 2.65 (kg)
B 128 3312 Le/ 3250 Li
Manufacturer: ContiTech AG
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.