Подшипник 7215 A
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.19 kg
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.19 kg
Технические характеристики из каталога производителя:
- Обозначение 7215 A
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,19 Кг
- Частота вращения предельная при пластичной смазке 5 600 об/мин
- Частота вращения предельная при жидкой смазке 7 500 об/мин
- Размер сопряженных деталей (da min.) 84
- Размер сопряженных деталей (Da max.) 121
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 42,1 мм.
- Размер (r1 min.) 1 мм.
Подшипник 72200/72487
Manufacturer: NSK-RHP
Sizes: 50.8x123.825x36.512 (mm)
Weight:: 2.01 (kg)
Подшипник 7012
Manufacturer: NACHI
Sizes: 60x95x18 (mm)
Weight:: 0.45 (kg)
Bearing W-7/8
Manufacturer: INA-FAG
Sizes: 22.225x42.060x15.875 (mm)
Weight:: 0.1 (kg)
Bearing NU313E (32313E)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.2 (kg)
Bearing 61802 2RS
Manufacturer: ETERNO
Sizes: 15x24x5 (mm)
Weight:: 0.007 (kg)
Bearing ASNU 70
Manufacturer: ETERNO
Sizes: 60x150x51 (mm)
Weight:: 4160 (kg)
Bearing 2208 2RS
Manufacturer: ETERNO
Sizes: 40x80x23 (mm)
Weight:: 0.505 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 65x95x10 (mm)
T20 DD
Manufacturer: ContiTech AG
Bearings LR207RR
Manufacturer: INA-FAG
Sizes: 35x80x25 (mm)
Weight:: 0.4 (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.