Подшипник NU 2252
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 130 mm
Weight:: 106 kg
Outer diameter: 480 mm
The size of the width: 130 mm
Weight:: 106 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2252
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 106 Кг
- Частота вращения предельная при пластичной смазке 1100 об/мин
- Частота вращения предельная при жидкой смазке 1300 об/мин
- Размер (r1 min.) 5 мм.
Bearing 1208
Manufacturer: ETERNO
Sizes: 40x80x18 (mm)
Weight:: 0.415 (kg)
Подшипник SL014832
Manufacturer: INA-FAG
Sizes: 160x200x40 (mm)
Bearings PNA25/47
Manufacturer: INA-FAG
Sizes: 25x47x20 (mm)
Weight:: 0.157 (kg)
Подшипник 150TAC20D+L
Manufacturer: NSK-RHP
Sizes: 150x225x90 (mm)
Подшипник 6805NKE
Manufacturer: NACHI
Sizes: 25x37x7 (mm)
Weight:: 0.022 (kg)
Подшипник 23288E
Manufacturer: NACHI
Sizes: 440x790x280 (mm)
Weight:: 605 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJ30-N
Manufacturer: INA-FAG
SPB 1530 Lw
Manufacturer: ContiTech AG
1.78 NBR 70(104,40x01,78)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 209.50x226.30x8.40 (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.
