Подшипник NJ 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 NJ 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: 290.00x302.00x6.00 (mm)
Bearings CF30
Manufacturer: INA-FAG
Weight:: 0.419 (kg)
480 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 180x240x20 (mm)
8GTR-2800
Manufacturer: ContiTech AG
RPP8 1648 ( RPP 8 1648 -V, -M, -MFX )
Manufacturer: ContiTech AG
K81 TPE(138,4x150x2,5)
Manufacturer: KASTAS
Sizes: 138,4x150x2,5 (mm)
AT20 DD
Manufacturer: ContiTech AG
K782 PTFE(30x34x30)
Manufacturer: KASTAS
Sizes: 30x34x30 (mm)
3.53 NBR 70(018,64x03,53)
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.
