Подшипник NJG 2311 VH
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.3 kg
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.3 kg
Технические характеристики из каталога производителя:
- Обозначение NJG 2311 VH
- Производитель SKF
- das 71.3 мм
- d 120 мм
- B 43 мм
- D1 - 98.6 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 2800 об/мин
- Масса подшипника 2.3 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 2200 об/мин
- Расчетный коэффициент Y
- f 67.14 мм
- Db максимальный
- S 2.6 мм
Bearing RT740
Manufacturer: INA-FAG
Sizes: 127.000x254.000x50.800 (mm)
Weight:: 13.350 (kg)
SPB 1860 Lw
Manufacturer: ContiTech AG
ATG10 4250 MFX - Megaflex ( ATK10 4250 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 304.39x311.45x3.53 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 8.20x11.80x1.80 (mm)
K19 PTFE/NBR/POM(80x65x11)
Manufacturer: KASTAS
Sizes: 80x65x11 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 162.00x178.00x8.00 (mm)
Bearing FND 463 M
Manufacturer: ETERNO
Sizes: 35x68x34 (mm)
Weight:: 600 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 0.875x1.375x0.250 (mm)
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.