Подшипник NUP 228 E
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.9 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.9 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 228 E
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 8.90 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (r1 min.) 3 мм.
Bearing NJ260EM
Manufacturer: TMB
Sizes: 300x540x85 (mm)
Weight:: 88 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x65x9 (mm)
Manufacturer: NSK-RHP
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 48x62x8 (mm)
Bearing NUP2213EN (192513E)
Manufacturer: TMB
Sizes: 65x120x31 (mm)
Weight:: 1.5 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ215-TVP
Manufacturer: FAG
Sizes: 75x130x25 (mm)
Bearing 6009 ZZ
Manufacturer: ETERNO
Sizes: 45x75x16 (mm)
Weight:: 0.254 (kg)
Bearing 15117 / 15250
Manufacturer: TIMKEN
Sizes: 30x63.5x20.638 (mm)
Weight:: 0.35 (kg)
AT20 DD
Manufacturer: ContiTech AG
1.78 NBR 70(56,87x1,78)
Manufacturer: KASTAS
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.
