Подшипник NUP 248
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51.1 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51.1 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 248
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 51.1 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 1600 об/мин
- Размер (r1 min.) 4 мм.
Корпус UCPA207
Manufacturer: NACHI
Weight:: 1.63 (kg)
C 144 22x3660 Li / 3719 Ld
Manufacturer: ContiTech AG
Bearing 07X51
Manufacturer: INA-FAG
Sizes: 19.837x45.293x26.441 (mm)
Weight:: 0.210 (kg)
Bearing 61930M (1000930H)
Manufacturer: TMB
Sizes: 150x210x28 (mm)
Weight:: 3.05 (kg)
K21 NBR(6x13x5,5)
Manufacturer: KASTAS
Sizes: 6x13x5,5 (mm)
Автомобильные уплотнения RM F-30
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x60x8 (mm)
Bearing NA4906
Manufacturer: ETERNO
Sizes: 30x35x47 (mm)
Weight:: 0.101 (kg)
2.5 NBR 70(007,00x02,50)
Manufacturer: KASTAS
Подшипник HR32318J
Manufacturer: NSK-RHP
Sizes: 90x190x67.5 (mm)
Weight:: 8.6 (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.
