Подшипник N 321
Inner diameter:: 105 mm
Outer diameter: 195 mm
The size of the width: 49 mm
Weight:: 8.51 kg
Outer diameter: 195 mm
The size of the width: 49 mm
Weight:: 8.51 kg
Технические характеристики из каталога производителя:
- Обозначение N 321
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 8.51 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер (r1 min.) 3 мм.
Bearings K81256
Manufacturer: INA-FAG
Sizes: 280x380x32 (mm)
Weight:: 6.4 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182920
Manufacturer: INA-FAG
Sizes: 100x140x24 (mm)
HTD 8M 5536 ( HTD8M 5536 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник C4917V
Manufacturer: SKF
Sizes: 85x120x35 (mm)
Weight:: 1.3 (kg)
RPP8 3488 ( RPP 8 3488 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing F-223350
Manufacturer: INA-FAG
Sizes: 60.300x83.500x3.350 (mm)
Weight:: 0.046 (kg)
3.53 FKM 80(042,86x03,53)
Manufacturer: KASTAS
Подшипник 7207BDT
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.295 (kg)
Подшипник 24184CAK30E4
Manufacturer: NSK-RHP
Sizes: 420x700x280 (mm)
Weight:: 421 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 155x180x13 (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.