ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ312-E-TVP2
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ312-E-TVP2
- ПроизводительFAG
- r1 min2,1 mm
- dc min86 mm
- d130 mm
- B31 mm
- D184,4 mm
- Da max75 mm
- da min72 mm
- ra max2,1 mm
- rmin2,1 mm
- m1,89 kg / Вес
- Cr177000 N / динамическая грузоподъемность, радиальная
- C0r157000 N / статическая грузоподъемность, радиальная
- nG6500 1/min / Предельная частота вращения
- nB5300 1/min / Базовая тепловая частота вращения
- Cur28500 N
- f77 mm
- S1,8 mm / Осевое перемещение из среднего положения
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 50x70x9 (mm)
HTD 8M 3848 ( HTD8M 3848 -V, -M, -MFX )
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Bearings KRV30
Manufacturer: INA-FAG
Weight:: 0.089 (kg)
K21 PU(60x80x12)
Manufacturer: KASTAS
Sizes: 60x80x12 (mm)
Bearing K20x24x12
Manufacturer: INA-FAG
Sizes: 20x24x12 (mm)
Weight:: 0.0008 (kg)
Bearing 6300N (50300)
Manufacturer: TMB
Sizes: 10x35x11 (mm)
Weight:: 0.053 (kg)
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
Подшипник 22210EXK
Manufacturer: NACHI
Sizes: 50x90x23 (mm)
Weight:: 0.65 (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.
