Подшипник NU 252
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 80 mm
Weight:: 69 kg
Outer diameter: 480 mm
The size of the width: 80 mm
Weight:: 69 kg
Технические характеристики из каталога производителя:
- Обозначение NU 252
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 69.0 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер (r1 min.) 5 мм.
K05 PU (125x133x4/7)
Manufacturer: KASTAS
Sizes: 125x133x4/7 (mm)
Bearings FT010MK
Manufacturer: INA-FAG
Weight:: 0.003 (kg)
XPZ 2540 Lw / Ld ( XPZ2540 )
Manufacturer: ContiTech AG
Bearing 2777 / 2735X
Manufacturer: TIMKEN
Sizes: 38.1x73.025x23.812 (mm)
Weight:: 0.463 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x35x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 33.50x40.60x3.55 (mm)
K84 PU(80,5x75x4,5)
Manufacturer: KASTAS
Sizes: 80,5x75x4,5 (mm)
3.53 NBR 70(279,00x03,53)
Manufacturer: KASTAS
Подшипник 68/710
Manufacturer: NSK-RHP
Sizes: 710x870x74 (mm)
Weight:: 92.6 (kg)
Bearing 7319AC (46319)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 6.05 (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.
