Подшипник NN3021
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 NN3021
- 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 6005Z1 (105Z1)
Manufacturer: TMB
Sizes: 25x47x12 (mm)
Weight:: 0.083 (kg)
RPP14 DD 3958 MFX - Megaflex
Manufacturer: ContiTech AG
K780 PTFE(115x120x60)
Manufacturer: KASTAS
Sizes: 115x120x60 (mm)
K22 PU(20x30x10)
Manufacturer: KASTAS
Sizes: 20x30x10 (mm)
Bearings AXK3047
Manufacturer: INA-FAG
Sizes: 30x47x2 (mm)
Weight:: 0.008 (kg)
Bearing 6215ZZ (80215)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 462.00x476.00x7.00 (mm)
Подшипник 22307AEXK
Manufacturer: NACHI
Sizes: 35x80x31 (mm)
Weight:: 0.78 (kg)
PM 3531 / 1390 M EL
Manufacturer: ContiTech AG
Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
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.
