Подшипник NN 3048
Inner diameter:: 240 mm
Outer diameter: 330 mm
The size of the width: 92 mm
Weight:: 32.7 kg
Outer diameter: 330 mm
The size of the width: 92 mm
Weight:: 32.7 kg
Технические характеристики из каталога производителя:
- Обозначение NN 3048
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 32,7 Кг
- Частота вращения предельная при пластичной смазке 1 500 об/мин
- Частота вращения предельная при жидкой смазке 1 800 об/мин
Bearings RSHE25-N
Manufacturer: INA-FAG
Weight:: 0.660 (kg)
MEGADYNE ISORAN 90XL
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (BZ)
Manufacturer: FEKO
Sizes: 86x127x12/21 (mm)
Bearing LS2035
Manufacturer: INA-FAG
Sizes: 20x35x2.750 (mm)
Weight:: 0.013 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7313-B-JP
Manufacturer: FAG
Sizes: 65x140x33 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 99.50x112.50x8 (mm)
Подшипник 6918N
Manufacturer: NSK-RHP
Sizes: 90x125x18 (mm)
Weight:: 0.585 (kg)
Подшипник 7221BDB
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.93 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71932-C-T-P4S
Manufacturer: FAG
Sizes: 160x220x28 (mm)
SEALS (REINFORCED SEAL) (ART)
Manufacturer: FEKO
Sizes: 37x66x10/12 (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.
