ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4848-XL
Inner diameter:: 265 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 5.4 kg
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 5.4 kg
Технические характеристики из каталога производителя:
- ОбозначениеRNA4848-XL
- Размер (r min.)2 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса5,4 Кг
- Частота вращения предельная1 700 об/мин
- Частота вращения номинальная950 об/мин
- Граничная нагрузка по усталости (Pu)150
Bearing NF211E (12211E)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.67 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x105x15 (mm)
K757 PTFE/NBR(160x142x12,3)
Manufacturer: KASTAS
Sizes: 160x142x12,3 (mm)
Подшипник 6021Z
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.60 (kg)
T5 DD
Manufacturer: ContiTech AG
K15 PU(100x84,5x6,3)
Manufacturer: KASTAS
Sizes: 100x84,5x6,3 (mm)
K73 POLYESTER/PTFE(430x435x25)
Manufacturer: KASTAS
Sizes: 430x435x25 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ305-TVP
Manufacturer: FAG
Sizes: 25x62x17 (mm)
Подшипник NJ 332 E
Manufacturer: NACHI
Sizes: 160x340x68 (mm)
Weight:: 34.1 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 38x54x10 (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.
