Подшипник 7924 A5
Inner diameter:: 120 mm
Outer diameter: 165 mm
The size of the width: 22 mm
Weight:: 1.15 kg
Outer diameter: 165 mm
The size of the width: 22 mm
Weight:: 1.15 kg
Технические характеристики из каталога производителя:
- Обозначение 7924 A5
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,15 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Частота вращения предельная при жидкой смазке 6 300 об/мин
- Размер сопряженных деталей (da min.) 127
- Размер сопряженных деталей (Da max.) 158
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 44,2 мм.
- Размер (r1 min.) 0,6 мм.
17x4267 B 168
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 17x35x7 (mm)

Корпус UCFL318
Manufacturer: NACHI
Weight:: 17.1 (kg)

D 164 32x4164 Li / 4240 Ld
Manufacturer: ContiTech AG

Корпус UCF319
Manufacturer: NACHI
Weight:: 20.7 (kg)

Bearings LR50/7NPPU
Manufacturer: INA-FAG
Sizes: 7x22x10 (mm)
Weight:: 0.02 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x47x12 (mm)

5.7 NBR 70(184,30x05,70)
Manufacturer: KASTAS

RPP8 DD 3396 MFX - Megaflex
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 43.70x50.76x3.53 (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.