Подшипник NNU 4922 K
Inner diameter:: 110 mm
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.07 kg
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.07 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4922 K
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 2,07 Кг
- Частота вращения предельная при пластичной смазке 3 600 об/мин
- Частота вращения предельная при жидкой смазке 4 500 об/мин
Bearing 7006C (36106)
Manufacturer: TMB
Sizes: 30x55x13 (mm)
Weight:: 0.11 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 31.20x32.80x0.80 (mm)
Bearing GH038090
Manufacturer: GMB
Sizes: 38x72.04x40/40 (mm)
Bearing SCE1516
Manufacturer: INA-FAG
Sizes: 23.812x30.162x25.400 (mm)
Weight:: 0.038 (kg)
HTD 1440 8M CXP
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47x62x6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ248-E-M1+HJ248-E
Manufacturer: FAG
Sizes: 240x440x72 (mm)
Weight:: 57.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 185x220x15 (mm)
RPP8 3808 ( RPP 8 3808 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 8M 5520 ( HTD8M 5520 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
