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
Mechanical seal RM 580-2 1/8"
Manufacturer: RiMi
K73 POLYESTER/PTFE(180x185x30)
Manufacturer: KASTAS
Sizes: 180x185x30 (mm)
Подшипник NJ 2304
Manufacturer: NSK-RHP
Sizes: 20x52x21 (mm)
Weight:: 0.217 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x88x8 (mm)
Bearing BK2212
Manufacturer: INA-FAG
Sizes: 22x28x12 (mm)
Weight:: 0.015 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 24044-B-K30-MB
Manufacturer: FAG
Sizes: 220x340x118 (mm)
Weight:: 38.9 (kg)
Подшипник 90TAH10DB
Manufacturer: NACHI
Sizes: 90x140x22.5 (mm)
RPP14 4116 ( RPP 14 4116 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 46.50x50.50x2.00 (mm)
Bearing 16064M (7000164H)
Manufacturer: TMB
Sizes: 320x480x50 (mm)
Weight:: 34 (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.
