Подшипник 7004CDB
Inner diameter:: 20 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.079 kg
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.079 kg
Технические характеристики из каталога производителя:
- Обозначение 7004CDB
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.079 Кг
- Частота вращения предельная при пластичной смазке 21000 об/мин
- Частота вращения предельная при жидкой смазке 28000 об/мин
- Размер сопряженных деталей (da min.) 24
- Размер сопряженных деталей (Da max.) 40
- Размер сопряженных деталей (ra max.) 0.3
- Размер (a) - 2.4 мм.
- Размер (r1 min.) 0.3 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 24 мм.
ATG10 3490 MFX - Megaflex ( ATK10 3490 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Bearing SCE58P
Manufacturer: INA-FAG
Sizes: 7.938x12.700x12.700 (mm)
Weight:: 0.006 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 66.00x76.60x5.30 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 96x145x10 (mm)
Bearing 4307 2RS
Manufacturer: ETERNO
Sizes: 35x80x31 (mm)
Weight:: 0.66 (kg)
B 108 2812 Le/ 2750 Li
Manufacturer: ContiTech AG
Bearing 28678 / 28621
Manufacturer: TIMKEN
Sizes: 50.8x96.838x24.608 (mm)
Weight:: 0.834 (kg)
Bearing 6408 (408)
Manufacturer: TMB
Sizes: 40x110x27 (mm)
Weight:: 1.25 (kg)
K73 POLYESTER/PTFE(145x150x9,7)
Manufacturer: KASTAS
Sizes: 145x150x9,7 (mm)
Подшипник 22206EX
Manufacturer: NACHI
Sizes: 30x62x20 (mm)
Weight:: 0.3 (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.