Подшипник NN3021K
Inner diameter:: 105 mm
Outer diameter: 146 mm
The size of the width: 41 mm
Weight:: 2.89 kg
Outer diameter: 146 mm
The size of the width: 41 mm
Weight:: 2.89 kg
Технические характеристики из каталога производителя:
- Обозначение NN3021K
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2,89 Кг
- Частота вращения предельная при пластичной смазке 5800 об/мин
- Частота вращения предельная при жидкой смазке 6800 об/мин
Bearing IR14x17x17
Manufacturer: INA-FAG
Sizes: 14x17x17 (mm)
Weight:: 0.01 (kg)
Подшипник 6001
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.023 (kg)
13x1780 A 70
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4908-RSR
Manufacturer: INA-FAG
Sizes: 48x62x22 (mm)
STD 712 S8M CXA
Manufacturer: ContiTech AG
Подшипник FJ-3026
Manufacturer: NSK-RHP
Sizes: 30x37x26 (mm)
Weight:: 0.046 (kg)
Bearing 628/6-ZZ (2080086)
Manufacturer: TMB
Sizes: 6x13x4 (mm)
Weight:: 0.0026 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x44x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x28x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x47x8 (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.
