Подшипник NNCL 4924 CV
Inner diameter:: 120 mm
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.85 kg
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.85 kg
Технические характеристики из каталога производителя:
- Обозначение NNCL 4924 CV
- Производитель SKF
- e 153.55 мм
- K 3.5 мм
- d 165 мм
- B 45 мм
- D1 - 139 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 2200 об/мин
- Масса подшипника 2.85 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 1700 об/мин
- Расчетный коэффициент kr
- S 3 мм
- B1 6 мм
Подшипник 232/850CAKE4
Manufacturer: NSK-RHP
Sizes: 850x1500x515 (mm)
Weight:: 3890 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 24x35x7 (mm)
K21 NBR(47x65x12)
Manufacturer: KASTAS
Sizes: 47x65x12 (mm)
3.53 PU(35,7x3,53)
Manufacturer: KASTAS
Подшипник 30326
Manufacturer: NSK-RHP
Sizes: 130x280x63.75 (mm)
Weight:: 16.6 (kg)
KKT PTFE CARBON(1,5x12)
Manufacturer: KASTAS
Bearing NU340EM (32340EH)
Manufacturer: TMB
Sizes: 200x420x80 (mm)
Weight:: 57 (kg)
Подшипник 2212
Manufacturer: NSK-RHP
Sizes: 60x110x28 (mm)
Weight:: 1.03 (kg)
Подшипник NUP 2311 E
Manufacturer: NACHI
Sizes: 55x120x43 (mm)
Weight:: 2.35 (kg)
Bearing NUP219
Manufacturer: ETERNO
Sizes: 95x170x32 (mm)
Weight:: 3.08 (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.