Подшипник 7311 B
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Технические характеристики из каталога производителя:
- Обозначение 7311 B
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,45 Кг
- Частота вращения предельная при пластичной смазке 4 500 об/мин
- Частота вращения предельная при жидкой смазке 6 300 об/мин
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (Da max.) 110
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 51,2 мм.
- Размер (r1 min.) 1 мм.
K35 PTFE/NBR(410x434x8,1)
Manufacturer: KASTAS
Sizes: 410x434x8,1 (mm)
RPP8 3656 ( RPP 8 3656 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 70x88x8 (mm)
Корпус UKP212+H2312
Manufacturer: NACHI
Weight:: 4.8 (kg)
RPP8 DD 4684 MFX - Megaflex
Manufacturer: ContiTech AG
Bearings F-226617-20
Manufacturer: INA-FAG
Sizes: 44.200x58.350x2 (mm)
Weight:: 0.010 (kg)
Made in USA ContiTech 14GTR-1190
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14.5x25.5x7 (mm)
ATG10 4300 MFX - Megaflex ( ATK10 4300 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
RPP14 DD 2810 MFX - Megaflex
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.