Подшипник N 311
Inner diameter:: 55 mm
Outer diameter: 104.5 mm
The size of the width: 29 mm
Weight:: 1.42 kg
Outer diameter: 104.5 mm
The size of the width: 29 mm
Weight:: 1.42 kg
Технические характеристики из каталога производителя:
- Обозначение N 311
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,42 Кг
- Частота вращения предельная при пластичной смазке 5 000 об/мин
- Частота вращения предельная при жидкой смазке 6 300 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2 мм.
- Размер сопряженных деталей (rb max.) 2
T5 DD
Manufacturer: ContiTech AG
Подшипник 7021DT
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.73 (kg)
XPZ 750 Lw / Ld ( XPZ750 )
Manufacturer: ContiTech AG
T10 DD
Manufacturer: ContiTech AG
K32 PU/POM(38,10x44,45x6,35)
Manufacturer: KASTAS
Sizes: 38,10x44,45x6,35 (mm)
K06 PU(10x16x3,5/5)
Manufacturer: KASTAS
Sizes: 10x16x3,5/5 (mm)
Bearing GH040210
Manufacturer: GMB
Sizes: 40x57x24/24 (mm)
Bearing 1311 K
Manufacturer: ETERNO
Sizes: 55x120x29 (mm)
Weight:: 1.6 (kg)
RPP14 DD 2390 MFX - Megaflex
Manufacturer: ContiTech AG
RPP14 6076 ( RPP 14 6076 -V, -M, -MFX )
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.