Подшипник 7218 A
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.25 kg
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.25 kg
Технические характеристики из каталога производителя:
- Обозначение 7218 A
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,25 Кг
- Частота вращения предельная при пластичной смазке 4 500 об/мин
- Частота вращения предельная при жидкой смазке 6 000 об/мин
- Размер сопряженных деталей (da min.) 100
- Размер сопряженных деталей (Da max.) 150
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 51,1 мм.
- Размер (r1 min.) 1 мм.
Bearing N2318EM (2618EH)
Manufacturer: TMB
Sizes: 90x190x64 (mm)
Weight:: 8.3 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 108x140x14 (mm)
Bearing 7414BMP5 (D66414H)
Manufacturer: TMB
Sizes: 70x180x42 (mm)
Weight:: 5.8 (kg)
MEGADYNE ISORAN 375 RPP5 ( RPP 5M 375 )
Manufacturer: ContiTech AG
Bearing WS81252
Manufacturer: INA-FAG
Sizes: 260x360x79 (mm)
Weight:: 8.900 (kg)
Подшипник 7232
Manufacturer: NACHI
Sizes: 160x290x48 (mm)
Weight:: 13.7 (kg)
Подшипник 72225C/72487
Manufacturer: NSK-RHP
Sizes: 57.15x123.825x36.512 (mm)
Weight:: 1.98 (kg)
K18 (67x51x18,4)
Manufacturer: KASTAS
Sizes: 67x51x18,4 (mm)
K708 PTFE/NBR(80x88,8x6 )
Manufacturer: KASTAS
Sizes: 80x88,8x6 (mm)
Подшипник 693 ZZ
Manufacturer: NSK-RHP
Sizes: 3x8x4 (mm)
Weight:: 0.001 (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.