Подшипник NA4900
Inner diameter:: 10 mm
Outer diameter: 22 mm
The size of the width: 13 mm
Weight:: 0.024 kg
Outer diameter: 22 mm
The size of the width: 13 mm
Weight:: 0.024 kg
Технические характеристики из каталога производителя:
- Обозначение NA4900
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,024 Кг
- Частота вращения предельная при пластичной смазке 20000 об/мин
- Частота вращения предельная при жидкой смазке 32000 об/мин
- Размер сопряженных деталей (da min.) 12
- Размер сопряженных деталей (Da max.) 20
- Размер сопряженных деталей (ra max.) 0,3
Krestovina 27x55,5
Manufacturer: TOYO
B 96 2500 Le/ 2438 Li
Manufacturer: ContiTech AG
RPP8 4712 ( RPP 8 4712 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NUP315EN (192315E)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.45 (kg)
Bearing 60102RSZ1 (180110KZ1)
Manufacturer: TMB
Sizes: 50x80x16 (mm)
Weight:: 0.27 (kg)
K37 (63,50x82,55x14,28)
Manufacturer: KASTAS
Sizes: 63,50x82,55x14,28 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 890x930x23 (mm)
K68 POM(45x50x9,5)
Manufacturer: KASTAS
Sizes: 45x50x9,5 (mm)
Mechanical seal RM 551-65
Manufacturer: RiMi
K32 PU/POM(260x280x14,6)
Manufacturer: KASTAS
Sizes: 260x280x14,6 (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.
