Подшипник NA4901
Inner diameter:: 12 mm
Outer diameter: 24 mm
The size of the width: 13 mm
Weight:: 0.027 kg
Outer diameter: 24 mm
The size of the width: 13 mm
Weight:: 0.027 kg
Технические характеристики из каталога производителя:
- Обозначение NA4901
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,027 Кг
- Частота вращения предельная при пластичной смазке 17000 об/мин
- Частота вращения предельная при жидкой смазке 28000 об/мин
- Размер сопряженных деталей (da min.) 14
- Размер сопряженных деталей (Da max.) 22
- Размер сопряженных деталей (ra max.) 0,3
C 209 5375 Le/ 5300 Li
Manufacturer: ContiTech AG
K81 TPE(241,8x250x1,9)
Manufacturer: KASTAS
Sizes: 241,8x250x1,9 (mm)
RPP8 2088 ( RPP 8 2088 -V, -M, -MFX )
Manufacturer: ContiTech AG
K75 PHENOLIC(63x68x9,7)
Manufacturer: KASTAS
Sizes: 63x68x9,7 (mm)
Подшипник 6315-2NKE
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.02 (kg)
Подшипник 6212NR
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.783 (kg)
K22 PU(150x170x13,5)
Manufacturer: KASTAS
Sizes: 150x170x13,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 75x95x13 (mm)
MEGADYNE ISORAN 3920 PLT14 ( RPP14 3920 PLATINUM )
Manufacturer: ContiTech AG
MEGADYNE ISORAN 536MXL
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.
