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.
K32 PU/POM(40x52x10,9 )
Manufacturer: KASTAS
Sizes: 40x52x10,9 (mm)
K504 (80x66x16,5 )
Manufacturer: KASTAS
Sizes: 80x66x16,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 90.00x106.80x8.40 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RTUEY30
Manufacturer: INA-FAG
Подшипник 51410
Manufacturer: NSK-RHP
Sizes: 50x110x43 (mm)
Weight:: 225 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 355.00x362.06x3.53 (mm)
K21 PU(110x130x12 )
Manufacturer: KASTAS
Sizes: 110x130x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 390.00x398.00x4.00 (mm)
3 NBR 90(074,00x03,00)
Manufacturer: KASTAS
5.7 NBR 70(109,30x05,70)
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.
