Подшипник NU 344
Inner diameter:: 220 mm
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 74.6 kg
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 74.6 kg
Технические характеристики из каталога производителя:
- Обозначение NU 344
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 74,6 Кг
- Частота вращения предельная при пластичной смазке 1 200 об/мин
- Частота вращения предельная при жидкой смазке 1 500 об/мин
- Размер сопряженных деталей (da min.) 240
- Размер сопряженных деталей (ra max.) 4
- Размер (r1 min.) 5 мм.
- Размер сопряженных деталей (rb max.) 4
V 1778/12 F
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FL)
Manufacturer: FEKO
Sizes: 60.22x85.73x22.22 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PTUE40
Manufacturer: INA-FAG
Weight:: 225 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 56x88x8 (mm)

Bearing 6209 ZZ
Manufacturer: ETERNO
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)

Подшипник R 144 ZZ
Manufacturer: NSK-RHP
Sizes: 3.175x6.35x2.779 (mm)

Подшипник 776/772
Manufacturer: NSK-RHP
Sizes: 95.25x180.975x47.625 (mm)
Weight:: 5.24 (kg)

Manufacturer: ContiTech AG

Bearing DAC39720437
Manufacturer:
Sizes: 39x72.04x37/37 (mm)

MEGADYNE ISORAN 635 SLV5 ( RPP5 635 SILVER )
Manufacturer: ContiTech AG


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.