ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4838-XL
Inner diameter:: 210 mm
Outer diameter: 240 mm
The size of the width: 50 mm
Weight:: 3.21 kg
Outer diameter: 240 mm
The size of the width: 50 mm
Weight:: 3.21 kg
Технические характеристики из каталога производителя:
- ОбозначениеRNA4838-XL
- Размер (r min.)1,5 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса3,21 Кг
- Частота вращения предельная2 200 об/мин
- Частота вращения номинальная1 300 об/мин
- Граничная нагрузка по усталости (Pu)100
K708 PTFE/NBR(120x128,8x6)
Manufacturer: KASTAS
Sizes: 120x128,8x6 (mm)
Bearing 61916 (1000916)
Manufacturer: TMB
Sizes: 80x110x16 (mm)
Weight:: 0.38 (kg)
Bearing N306 (2306)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.36 (kg)
RPP8 DD 4148 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 53305U
Manufacturer: NSK-RHP
Sizes: 25x52x22 (mm)
Weight:: 225 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71910-C-T-P4S
Manufacturer: FAG
Sizes: 50x72x12 (mm)
Подшипник F691
Manufacturer: NSK-RHP
Sizes: 1x5x1.6 (mm)
Weight:: 0.14 (kg)
Подшипник HR30204J
Manufacturer: NSK-RHP
Sizes: 20x47x15.25 (mm)
Weight:: 0.127 (kg)
STD 1024 S8M CXP
Manufacturer: ContiTech AG
Подшипник RS-5040
Manufacturer: NSK-RHP
Sizes: 200x310x150 (mm)
Weight:: 41 (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.
