Подшипник 51202
Inner diameter:: 15 mm
Outer diameter: 32 mm
The size of the width: 12 mm
Weight:: 0.043 kg
Outer diameter: 32 mm
The size of the width: 12 mm
Weight:: 0.043 kg
Технические характеристики из каталога производителя:
- Обозначение 51202
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,043 Кг
- Размер (d1) 17 мм.
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер сопряженных деталей (da min.) 25
- Размер сопряженных деталей (Da max.) 22
- Размер сопряженных деталей (ra max.) 0,6
Подшипник 5204
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)
Bearing 21313K (53313k)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.9 (kg)
Bearing NU2320
Manufacturer: ETERNO
Sizes: 100x215x73 (mm)
Weight:: 12.1 (kg)
Подшипник NP 344
Manufacturer: NACHI
Sizes: 220x396x88 (mm)
Weight:: 71.7 (kg)
Подшипник QJ 240
Manufacturer: NSK
Sizes: 200x360x58 (mm)
Weight:: 27 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 18x32x7 (mm)
Bearing BCH2212PV
Manufacturer: INA
Sizes: 34.925x44.45x19.05 (mm)
Weight:: 0.045 (kg)
DHTD 1420 D5M CXP
Manufacturer: ContiTech AG
Bearing K45X59X18
Manufacturer: ETERNO
Sizes: 45x59x18 (mm)
Weight:: 0.105 (kg)
Bearing 7205AC (46205)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.13 (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.