Подшипник NNU 4956 K
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 33 kg
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 33 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4956 K
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 33 Кг
- Частота вращения предельная при пластичной смазке 1 300 об/мин
- Частота вращения предельная при жидкой смазке 1 700 об/мин
3L 600
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x32x5 (mm)
Bearing 607-ZZ/Z1 (80017Z1)
Manufacturer: TMB
Sizes: 7x19x6 (mm)
Weight:: 0.0084 (kg)
1.78 FKM 80(010,82x01,78 )
Manufacturer: KASTAS
A 38 13x965 Li / 995 Ld
Manufacturer: ContiTech AG
Bearing 89338 M
Manufacturer: INA
Sizes: 190x320x78 (mm)
Weight:: 26.870 (kg)
Подшипник 7222B
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 4.62 (kg)
Подшипник HR33020J
Manufacturer: NSK
Sizes: 100x150x39 (mm)
Weight:: 2.38 (kg)
Подшипник 67389/67320
Manufacturer: NSK
Sizes: 130.175x203.2x46.038 (mm)
Weight:: 5.57 (kg)
1 NBR 70(042,00x01,00)
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.