Подшипник JHM720249/JHM720210
Inner diameter:: 100 mm
Outer diameter: 160 mm
The size of the width: 41 mm
Weight:: 3.064 kg
Outer diameter: 160 mm
The size of the width: 41 mm
Weight:: 3.064 kg
Технические характеристики из каталога производителя:
- Обозначение JHM720249/JHM720210
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 3,064 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 38,2 мм.
- Размер (r1 min.) 2,5 мм.
- Размер сопряженных деталей (Da) 117
- Размер сопряженных деталей (db) 154
- Расчетный коэффициент (e) 0,47
- Расчетный коэффициент (Y0) 0,7
- Расчетный коэффициент (Y1) 1,3
- Размер сопряженных деталей (ra1 max.) 2,5
O-RING
Manufacturer: NQK SF
Sizes: 103.00x113.00x5.00 (mm)

Подшипник 7314CDB
Manufacturer: NACHI
Sizes: 70x150x35 (mm)
Weight:: 2.7 (kg)

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 142.15x176x11.50 (mm)

Торцевое уплотнение RM MG1-75
Manufacturer: RiMi

Подшипник 32976
Manufacturer: NSK-RHP
Sizes: 380x520x87 (mm)
Weight:: 49.5 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x48x8 (mm)

K21 PU(60x70x6)
Manufacturer: KASTAS
Sizes: 60x70x6 (mm)

Подшипник JLM710949/JLM710910
Manufacturer: NSK-RHP
Sizes: 65x105x24 (mm)
Weight:: 0.763 (kg)

Bearing 51418
Manufacturer: ETERNO
Sizes: 90x190x77 (mm)
Weight:: 11 (kg)

AT5 DD
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.