Подшипник NN3048
Inner diameter:: 240 mm
Outer diameter: 330 mm
The size of the width: 92 mm
Weight:: 31.8 kg
Outer diameter: 330 mm
The size of the width: 92 mm
Weight:: 31.8 kg
Технические характеристики из каталога производителя:
- Обозначение NN3048
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 31,8 Кг
- Частота вращения предельная при пластичной смазке 2500 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
Bearing 1212
Manufacturer: ETERNO
Sizes: 60x110x22 (mm)
Weight:: 0.9 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23128-E1A-M
Manufacturer: FAG
Sizes: 140x225x68 (mm)
Подшипник NU 322
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 10.4 (kg)
Bearings NKI17/16
Manufacturer: INA-FAG
Sizes: 17x29x16 (mm)
Weight:: 0.424 (kg)
Подшипник 6914VV
Manufacturer: NSK-RHP
Sizes: 70x100x16 (mm)
Weight:: 0.349 (kg)
K21 NBR(45x55x6,5)
Manufacturer: KASTAS
Sizes: 45x55x6,5 (mm)
C 42 22x1065 Li / 1124 Ld
Manufacturer: ContiTech AG
Подшипник 7936 C
Manufacturer: NSK-RHP
Sizes: 180x250x33 (mm)
Weight:: 4.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x125x13 (mm)
HTD 246 3M
Manufacturer: ContiTech AG
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.
