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
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24036-E1-K30
Manufacturer: FAG
Sizes: 180x280x100 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x86x10 (mm)
Подшипник 6205
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.128 (kg)
Bearing NJ340EM (42340EH)
Manufacturer: TMB
Sizes: 200x420x80 (mm)
Weight:: 56.5 (kg)
Подшипник 6812N
Manufacturer: NSK
Sizes: 60x78x10 (mm)
Weight:: 0.103 (kg)
Bearing 14131 / 14283
Manufacturer: TIMKEN
Sizes: 33.338x72.085x22.385 (mm)
Weight:: 0.419 (kg)
K69 POM(100x94x12,5)
Manufacturer: KASTAS
Sizes: 100x94x12,5 (mm)
Bearings KR72-X-PP-A
Manufacturer: INA
Weight:: 1.045 (kg)
Bearing 7215CETAP4 (36215KJ-SH)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
Подшипник 22234CDKE4
Manufacturer: NSK
Sizes: 170x310x86 (mm)
Weight:: 28.8 (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.