Подшипник NJ 321
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.73 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.73 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 321
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 8.73 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер (r1 min.) 3 мм.
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32306-A
Manufacturer: FAG
Sizes: 30x72x28.75 (mm)
Bearing NUP305E (92305E)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.25 (kg)
Bearing HK4020-2RS
Manufacturer: INA-FAG
Sizes: 40x47x20 (mm)
Weight:: 0.048 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32960
Manufacturer: FAG
Sizes: 300x420x76 (mm)
Подшипник 29426E
Manufacturer: NACHI
Sizes: 130x270x85 (mm)
Weight:: 23.5 (kg)
Bearing 23224 MW33
Manufacturer: ETERNO
Sizes: 120x215x76 (mm)
Weight:: 12 (kg)
Bearing 2309
Manufacturer: ETERNO
Sizes: 45x100x36 (mm)
Weight:: 1.23 (kg)
K716 PTFE/NBR(160x182,2x10,5/6,3)
Manufacturer: KASTAS
Sizes: 160x182,2x10,5/6,3 (mm)
K22 NBR(210x240x28)
Manufacturer: KASTAS
Sizes: 210x240x28 (mm)
K34 (40x55x22,5)
Manufacturer: KASTAS
Sizes: 40x55x22,5 (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.
