Подшипник NJ 228
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.49 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.49 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 9.49 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
- Размер (r1 min.) 3 мм.
SEALS (REINFORCED SEAL) (ARSZE)
Manufacturer: FEKO
Sizes: 40x62/78x10/15.50 (mm)
Корпус MUCFL206
Manufacturer: NACHI
Weight:: 0.80 (kg)
AT10 DD
Manufacturer: ContiTech AG
Mechanical seal RM 502-63
Manufacturer: RiMi
1.5 NBR 70(004,00x01,50)
Manufacturer: KASTAS
Manufacturer: ContiTech AG
Bearings RNAO26x39x13
Manufacturer: INA-FAG
Sizes: 26x39x13 (mm)
Weight:: 0.06 (kg)
Подшипник 6215-2NKE
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.18 (kg)
T5 DD
Manufacturer: ContiTech AG
Bearing Q311M
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.8 (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.
