Подшипник NA4919
Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 35 mm
Weight:: 1.4 kg
Outer diameter: 130 mm
The size of the width: 35 mm
Weight:: 1.4 kg
Технические характеристики из каталога производителя:
- Обозначение NA4919
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,4 Кг
- Частота вращения предельная при пластичной смазке 2200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер сопряженных деталей (da min.) 101,5
- Размер сопряженных деталей (Da max.) 123,5
- Размер сопряженных деталей (ra max.) 1
K69 POM(40x34x9,5 )
Manufacturer: KASTAS
Sizes: 40x34x9,5 (mm)
K37 (85x105x14,50)
Manufacturer: KASTAS
Sizes: 85x105x14,50 (mm)
RPP14 8722 ( RPP 14 8722 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing
Manufacturer: TIMKEN
Sizes: dxDxT (mm)
Weight:: (KG) (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x130x13 (mm)
RPP14 DD 3076 MFX - Megaflex
Manufacturer: ContiTech AG
K22 NBR(105x120x10)
Manufacturer: KASTAS
Sizes: 105x120x10 (mm)
K21 PU(20x32x11)
Manufacturer: KASTAS
Sizes: 20x32x11 (mm)
RPP14 DD 5750 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК КОМБИНИРОВАННЫЙ RTC200
Manufacturer: INA-FAG
Sizes: 200x300x15 (mm)
Weight:: 9.3 (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.
