Подшипник JL724348/JL724314
Inner diameter:: 120 mm
Outer diameter: 170 mm
The size of the width: 25.4 mm
Weight:: 1.671 kg
Outer diameter: 170 mm
The size of the width: 25.4 mm
Weight:: 1.671 kg
Технические характеристики из каталога производителя:
- Обозначение JL724348/JL724314
- Размер (r min.) 3,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,671 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер сопряженных деталей (ra max.) 3,3
- Размер (a) 32,9 мм.
- Размер (r1 min.) 3,3 мм.
- Размер сопряженных деталей (Da) 132
- Размер сопряженных деталей (db) 163
- Расчетный коэффициент (e) 0,46
- Расчетный коэффициент (Y0) 0,72
- Расчетный коэффициент (Y1) 1,3
- Размер сопряженных деталей (ra1 max.) 3,3
Bearing HK5020
Manufacturer: ETERNO
Sizes: 50x58x20 (mm)
Weight:: 0.07 (kg)

Bearing K18X24X12
Manufacturer: ETERNO
Sizes: 18x24x12 (mm)
Weight:: 0.012 (kg)

Bearing 61803-ZZP5 (D1080803)
Manufacturer: TMB
Sizes: 17x26x5 (mm)
Weight:: 0.0075 (kg)

Bearing 496 / 492A
Manufacturer: TIMKEN
Sizes: 80.962x133.35x33.338 (mm)
Weight:: 1.735 (kg)

Bearing 6322Z1 (322Z1)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 9.7 (kg)

ContiTech STD 8M 15 HF
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 17.80x24.00x3.10 (mm)

Bearing 30318 (2GB)
Manufacturer: GMB
Sizes: 90x190x43 (mm)
Weight:: 5.8 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x32x7 (mm)

Bearing GS81248
Manufacturer: INA-FAG
Sizes: 240x340x78 (mm)
Weight:: 8.150 (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.