Подшипник NNC 4924 CV
Inner diameter:: 120 mm
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.95 kg
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.95 kg
Технические характеристики из каталога производителя:
- Обозначение NNC 4924 CV
- Производитель SKF
- K 3.5 мм
- das 133 мм
- d 165 мм
- B 45 мм
- D1 - 148 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 2200 об/мин
- Масса подшипника 2.95 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 1700 об/мин
- Расчетный коэффициент kr
- B1 6 мм
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 29.50x50.80x11.25 (mm)
Подшипник F685ZZ
Manufacturer: NSK-RHP
Sizes: 5x12.5x5 (mm)
Weight:: 2.18 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 300.00x310.00x5.00 (mm)
K33 PU(40x50x7,3)
Manufacturer: KASTAS
Sizes: 40x50x7,3 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 31x55x7 (mm)
K18 (82,55x63,5x24,21)
Manufacturer: KASTAS
Sizes: 82,55x63,5x24,21 (mm)
Подшипник R 133
Manufacturer: NSK-RHP
Sizes: 2.38x4.762x1.588 (mm)
Weight:: 0.73 (kg)
Bearing NF209EM (12209EH)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.429 (kg)
ATG10 1960 MFX - Megaflex ( ATK10 1960 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 155.00x165.66x5.33 (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.
