Подшипник RNA4900
Inner diameter:: 14 mm
Outer diameter: 22 mm
The size of the width: 13 mm
Weight:: 0.016 kg
Outer diameter: 22 mm
The size of the width: 13 mm
Weight:: 0.016 kg
Технические характеристики из каталога производителя:
- Обозначение RNA4900
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,016 Кг
- Частота вращения предельная при пластичной смазке 20000 об/мин
- Частота вращения предельная при жидкой смазке 32000 об/мин
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x35x8 (mm)
SEALS (REINFORCED SEAL) (GR)
Manufacturer: FEKO
Sizes: 10x22x4.50/3.70 (mm)
Bearings NA49/32
Manufacturer: INA-FAG
Sizes: 32x52x20 (mm)
Weight:: 0.158 (kg)
Bearing NATV15
Manufacturer: INA-FAG
Sizes: 15x35x19 (mm)
Weight:: 18 (kg)
RPP14 3920 ( RPP 14 3920 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 PU(3x8x3,5)
Manufacturer: KASTAS
Sizes: 3x8x3,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57x76x10 (mm)
T20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N307-E-TVP2
Manufacturer: FAG
Sizes: 35x80x21 (mm)
K22 NBR(16x22x4)
Manufacturer: KASTAS
Sizes: 16x22x4 (mm)
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.
