Подшипник NU 348
Inner diameter:: 240 mm
Outer diameter: 500 mm
The size of the width: 95 mm
Weight:: 93 kg
Outer diameter: 500 mm
The size of the width: 95 mm
Weight:: 93 kg
Технические характеристики из каталога производителя:
- Обозначение NU 348
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 93.0 Кг
- Частота вращения предельная при пластичной смазке 1100 об/мин
- Частота вращения предельная при жидкой смазке 1300 об/мин
- Размер (r1 min.) 5 мм.
O-RING
Manufacturer: NQK SF
Sizes: 25.80x30.60x2.40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 130.00x144.00x7.00 (mm)
Торцевое уплотнение RM M74-40
Manufacturer: RiMi
RPP8 2400 ( RPP 8 2400 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23218-E1A-K-M
Manufacturer: FAG
Sizes: 90x160x52.4 (mm)
GEAR PULLEYS 8M-80S 202.12 (8M-80S 202.12/36)
Manufacturer: BBC
Подшипник 22206EXK
Manufacturer: NACHI
Sizes: 30x62x20 (mm)
Weight:: 0.3 (kg)
AT20 DD
Manufacturer: ContiTech AG
K21 PU(36x48x6)
Manufacturer: KASTAS
Sizes: 36x48x6 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3204-B-2Z-TVH
Manufacturer: FAG
Sizes: 20x47x20.6 (mm)
Weight:: 0.16 (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.
