Подшипник 30322
Inner diameter:: 110 mm
Outer diameter: 240 mm
The size of the width: 54.5 mm
Weight:: 10.7 kg
Outer diameter: 240 mm
The size of the width: 54.5 mm
Weight:: 10.7 kg
Технические характеристики из каталога производителя:
- Обозначение 30322
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 10.7 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 2100 об/мин
- Размер (a) 8.6 мм.
- Размер (r1 min.) 4 мм.
- Размер (r2 min.) 3 мм.
- Расчетный коэффициент (e) 0.35
- Расчетный коэффициент (Y0) 0.95
- Расчетный коэффициент (Y1) 1.73
RPP8 4512 ( RPP 8 4512 -V, -M, -MFX )
Manufacturer: ContiTech AG
K25 NBR/Metal(125x18x30)
Manufacturer: KASTAS
Sizes: 125x18x30 (mm)
K33 PU(22,4x30x5)
Manufacturer: KASTAS
Sizes: 22,4x30x5 (mm)
K705 PTFE/NBR(80x92,2x8,1 )
Manufacturer: KASTAS
Sizes: 80x92,2x8,1 (mm)
K518 (50x38x20,5)
Manufacturer: KASTAS
Sizes: 50x38x20,5 (mm)
Bearing LR607KDDU
Manufacturer: INA-FAG
Sizes: 7x22x6 (mm)
Weight:: 6 (kg)
Подшипник NU 203
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.082 (kg)
RPP8 4760 ( RPP 8 4760 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 PU(270x300x18)
Manufacturer: KASTAS
Sizes: 270x300x18 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ248-E-M1+HJ248-E
Manufacturer: FAG
Sizes: 240x440x72 (mm)
Weight:: 57.1 (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.
