Подшипник NNCL 4848 CV
Inner diameter:: 240 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 9.8 kg
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 9.8 kg
Технические характеристики из каталога производителя:
- Обозначение NNCL 4848 CV
- Производитель SKF
- e 281.9 мм
- K 4 мм
- d 300 мм
- B 60 мм
- D1 - 261 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 1100 об/мин
- Масса подшипника 9.8 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 900 об/мин
- Расчетный коэффициент kr
- S 4 мм
- B1 8 мм
K37 (32x40x5)
Manufacturer: KASTAS
Sizes: 32x40x5 (mm)

ATG10 2240 MFX - Megaflex ( ATK10 2240 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

Bearing 6411N (50411)
Manufacturer: TMB
Sizes: 55x140x33 (mm)
Weight:: 2.35 (kg)

K30 NBR(32x42x7/9,5)
Manufacturer: KASTAS
Sizes: 32x42x7/9,5 (mm)

Подшипник 5308
Manufacturer: NSK-RHP
Sizes: 40x90x36.5 (mm)
Weight:: 1.05 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 105x140x13 (mm)

HTD 4326 14M CXP
Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 15.88x28.88x6.50 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (VC)
Manufacturer: STO
Sizes: 45x55x4 (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.