Подшипник NJ 2304
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.213 kg
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.213 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2304
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.213 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер (r1 min.) 0.6 мм.
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 60x80x13 (mm)
Bearing 7210 AC
Manufacturer: ETERNO
Sizes: 50x90x20 (mm)
Weight:: 0.51 (kg)
Подшипник HR33021J
Manufacturer: NSK-RHP
Sizes: 105x160x43 (mm)
Weight:: 3.03 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 510x560x25 (mm)
Подшипник 23934AX
Manufacturer: NACHI
Sizes: 170x230x45 (mm)
Weight:: 5.58 (kg)
Bearing HM903249 / HM903210
Manufacturer: TIMKEN
Sizes: 44.45x95.25x30.958 (mm)
Weight:: 1 (kg)
Bearing 956
Manufacturer: INA-FAG
Sizes: 280x400x95 (mm)
Weight:: 37.745 (kg)
ContiTech HTD14M100 HF
Manufacturer: ContiTech AG
17x5463 B 215
Manufacturer: ContiTech AG
K33 PU(105x120x9)
Manufacturer: KASTAS
Sizes: 105x120x9 (mm)
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.