Подшипник NJ 2228 E
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.9 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.9 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2228 E
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 14.9 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (r1 min.) 3 мм.
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 13x22x10.5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x75x12 (mm)
T5 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2318-E-TVP2
Manufacturer: FAG
Sizes: 90x190x64 (mm)
Подшипник RS-4938E4
Manufacturer: NSK-RHP
Sizes: 190x260x69 (mm)
Weight:: 11.1 (kg)
2.5 NBR 90(023,00x02,50)
Manufacturer: KASTAS
RPP8 5528 ( RPP 8 5528 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник RSF-4876E4
Manufacturer: NSK-RHP
Sizes: 380x480x100 (mm)
Weight:: 45.5 (kg)
Bearing K60X66X33ZW
Manufacturer: ETERNO
Sizes: 60x66x33 (mm)
Weight:: 0.104 (kg)
Подшипник 239/850CAKE4
Manufacturer: NSK-RHP
Sizes: 850x1120x200 (mm)
Weight:: 523 (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.
