Подшипник 7040DF
Inner diameter:: 200 mm
Outer diameter: 310 mm
The size of the width: 51 mm
Weight:: 13.8 kg
Outer diameter: 310 mm
The size of the width: 51 mm
Weight:: 13.8 kg
Технические характеристики из каталога производителя:
- Обозначение 7040DF
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 13.8 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1800 об/мин
- Размер сопряженных деталей (da min.) 209
- Размер сопряженных деталей (Da max.) 304
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 48.1 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 102 мм.
Bearing 4455
Manufacturer: INA-FAG
Sizes: 130.175x187.325x41.275 (mm)
Weight:: 4.080 (kg)
Подшипник NJ 406
Manufacturer: NSK-RHP
Sizes: 30x90x23 (mm)
Weight:: 0.758 (kg)
RPP14 7098 ( RPP 14 7098 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x65x7/5 (mm)
Подшипник 6821
Manufacturer: NSK-RHP
Sizes: 105x130x13 (mm)
Weight:: 0.324 (kg)
Подшипник 7001DF
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.024 (kg)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 79.37x101.80x17.45 (mm)
Bearing 32910 (2007910)
Manufacturer: TMB
Sizes: 50x70x15 (mm)
Weight:: 0.192 (kg)
Подшипник 1210K
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.525 (kg)
Подшипник 23160E
Manufacturer: NACHI
Sizes: 300x500x160 (mm)
Weight:: 129 (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.