Подшипник MF74ZZ
Inner diameter:: 4 mm
Outer diameter: 8.2 mm
The size of the width: 2.5 mm
Weight:: 0.35 kg
Outer diameter: 8.2 mm
The size of the width: 2.5 mm
Weight:: 0.35 kg
Технические характеристики из каталога производителя:
- Обозначение MF74ZZ
- Размер (r min.) 0,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,35 Кг
- Частота вращения предельная при пластичной смазке 60000 об/мин
- Размер (C1) 0,6 мм.
- Размер сопряженных деталей (db max.) 4,8
- Размер сопряженных деталей (rb max.) 0,1
Торцевое уплотнение RM MG1-19
Manufacturer: RiMi

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7038-C-T-P4S
Manufacturer: FAG
Sizes: 190x290x46 (mm)

Подшипник 6260
Manufacturer: NACHI
Sizes: 300x540x85 (mm)
Weight:: 88.6 (kg)

Bearings K 81102 TV
Manufacturer: INA-FAG
Sizes: 15x28x3.500 (mm)
Weight:: 0.006 (kg)

Bearing 7021CTAP4 (36121KJ)
Manufacturer: TMB
Sizes: 105x160x26 (mm)
Weight:: 1.6 (kg)

K68 POM(60x65x24,5)
Manufacturer: KASTAS
Sizes: 60x65x24,5 (mm)

Подшипник 6034
Manufacturer: NSK-RHP
Sizes: 170x260x42 (mm)
Weight:: 6.89 (kg)

Bearings NK155/32
Manufacturer: INA-FAG
Sizes: 155x180x32 (mm)
Weight:: 1.2 (kg)

Manufacturer: ContiTech AG

Bearing NJ2334EM (42634EH)
Manufacturer: TMB
Sizes: 170x360x120 (mm)
Weight:: 61.5 (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.