Подшипник NJ 2228
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.3 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.3 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 14.3 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (r1 min.) 3 мм.
CC206 ( СС 206 ) Le= 5333 мм
Manufacturer: ContiTech AG
RPP14 DD 4532 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing NU210EM (32210EH)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.48 (kg)
Bearing 7203AC (46203)
Manufacturer: TMB
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)
K38 PU(60x70x11,5)
Manufacturer: KASTAS
Sizes: 60x70x11,5 (mm)
4L 290
Manufacturer: ContiTech AG
Подшипник 12580/12520
Manufacturer: NSK-RHP
Sizes: 20.638x49.225x19.845 (mm)
Weight:: 0.181 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ G1115-KRR-B-AS2/V
Manufacturer: INA-FAG
Sizes: 49.213x90x62.8 (mm)
RPP14 1736 ( RPP 14 1736 -V, -M, -MFX )
Manufacturer: ContiTech AG
MEGADYNE ISORAN 720 SLV8 ( RPP8 720 SILVER )
Manufacturer: ContiTech AG
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.
