Подшипник N 304
Inner diameter:: 20 mm
Outer diameter: 44.5 mm
The size of the width: 15 mm
Weight:: 0.15 kg
Outer diameter: 44.5 mm
The size of the width: 15 mm
Weight:: 0.15 kg
Технические характеристики из каталога производителя:
- Обозначение N 304
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.150 Кг
- Частота вращения предельная при пластичной смазке 12000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Размер (r1 min.) 0.6 мм.
Подшипник NNU 4964 K
Manufacturer: NSK-RHP
Sizes: 320x440x118 (mm)
Weight:: 54.9 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2334-EX-M1+HJ2334-EX
Manufacturer: FAG
Sizes: 170x360x120 (mm)
Weight:: 65.83 (kg)
MEGADYNE ISORAN 1224MXL
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK3020-2RS
Manufacturer: INA-FAG
Sizes: 30x37x20 (mm)
Подшипник 15116/15245
Manufacturer: NSK-RHP
Sizes: 30.112x62x19.05 (mm)
Weight:: 0.27 (kg)
Bearing 61910 2RS
Manufacturer: ETERNO
Sizes: 50x72x12 (mm)
Weight:: 0.14 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x60x7 (mm)
25X 8000 L=L
Manufacturer: ContiTech AG
BB75 ( ВВ 75 ) Le= 1974 мм
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 65x80x8 (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.