Подшипник NUP 256
Inner diameter:: 260 mm
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 71.5 kg
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 71.5 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 256
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 71.5 Кг
- Частота вращения предельная при пластичной смазке 1200 об/мин
- Частота вращения предельная при жидкой смазке 1400 об/мин
- Размер (r1 min.) 5 мм.
Подшипник 23220EX1K
Manufacturer: NACHI
Sizes: 100x180x60.3 (mm)
Weight:: 6.76 (kg)
Подшипник 51328
Manufacturer: NACHI
Sizes: 140x240x80 (mm)
Weight:: 225 (kg)
Bearing LR5304NPPU
Manufacturer: INA-FAG
Sizes: 20x62x22.2 (mm)
Weight:: 22.2 (kg)
K704 PTFE/NBR(155x175x10 )
Manufacturer: KASTAS
Sizes: 155x175x10 (mm)
T10 DD 660 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71909-E-T-P4S
Manufacturer: FAG
Sizes: 45x68x12 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71912-E-T-P4S
Manufacturer: FAG
Sizes: 60x85x13 (mm)
3 NBR 90(023,00x03,00)
Manufacturer: KASTAS
Подшипник NA6906
Manufacturer: NSK-RHP
Sizes: 30x47x30 (mm)
Weight:: 0.19 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 25.50x27.50x1.00 (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.