Подшипник 7201DF
Inner diameter:: 12 mm
Outer diameter: 32 mm
The size of the width: 10 mm
Weight:: 0.04 kg
Outer diameter: 32 mm
The size of the width: 10 mm
Weight:: 0.04 kg
Технические характеристики из каталога производителя:
- Обозначение 7201DF
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.040 Кг
- Частота вращения предельная при пластичной смазке 16000 об/мин
- Частота вращения предельная при жидкой смазке 22000 об/мин
- Размер сопряженных деталей (da min.) 14
- Размер сопряженных деталей (Da max.) 29.4
- Размер сопряженных деталей (ra max.) 0.3
- Размер (a) 1.4 мм.
- Размер (r1 min.) 0.3 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 20 мм.
Bearing BK1612
Manufacturer: ETERNO
Sizes: 16x22x12 (mm)
Weight:: 13.8 (kg)
K21 NBR(36x51x10)
Manufacturer: KASTAS
Sizes: 36x51x10 (mm)
Торцевое уплотнение RM MG1-18
Manufacturer: RiMi
SEALS (REINFORCED SEAL) (AT-B)
Manufacturer: FEKO
Sizes: 65x78x8/8.50 (mm)
Bearing 2209
Manufacturer: ETERNO
Sizes: 45x85x23 (mm)
Weight:: 0.54 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x73x10 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7006-E-T-P4S
Manufacturer: FAG
Sizes: 30x55x13 (mm)
Bearing S6215
Manufacturer: ETERNO
Sizes: 75.00x130.00x25.00 (mm)
Weight:: 630 (kg)
Bearing GS81118
Manufacturer: INA-FAG
Sizes: 90x120x6.5 (mm)
Weight:: 0.234 (kg)
Bearing GS812/530
Manufacturer: INA-FAG
Sizes: 530x710x140 (mm)
Weight:: 55.750 (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.