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 CSK25 2RS
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 175 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 487.00x494.10x3.55 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23132-E1A-K-M
Manufacturer: FAG
Sizes: 160x270x86 (mm)
Подшипник RS-4922E4
Manufacturer: NSK-RHP
Sizes: 110x150x40 (mm)
Weight:: 2.15 (kg)
Подшипник E32010J
Manufacturer: NACHI
Sizes: 50x80x20 (mm)
Weight:: 0.37 (kg)
Подшипник MFJ-2820
Manufacturer: NSK-RHP
Sizes: 28x35x20 (mm)
Weight:: 0.038 (kg)
Bearing NUP208EN (192208E)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.39 (kg)
K11 TPE(50x60,6x7/5,3)
Manufacturer: KASTAS
Sizes: 50x60,6x7/5,3 (mm)
HTD 750 5M
Manufacturer: ContiTech AG
Подшипник RS-4913E4
Manufacturer: NSK-RHP
Sizes: 65x90x25 (mm)
Weight:: 0.5 (kg)
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.
