Подшипник MR 72
Inner diameter:: 2 mm
Outer diameter: 7 mm
The size of the width: 2.5 mm
Outer diameter: 7 mm
The size of the width: 2.5 mm
Технические характеристики из каталога производителя:
- Обозначение MR72
- Размер (r min.) 0,15 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,00045 Кг
- Частота вращения предельная при пластичной смазке 63 000 об/мин
- Частота вращения предельная при жидкой смазке 75 000 об/мин
- Размер сопряженных деталей (da min.) 3,2
- Размер сопряженных деталей (Da max.) 5,8
- Размер сопряженных деталей (ra max.) 0,15
Bearing 62072RS (180207K)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.29 (kg)

Manufacturer: ContiTech AG

Корпус UGP204
Manufacturer: NACHI
Weight:: 0.70 (kg)

Подшипник 6920ZZ
Manufacturer: NSK-RHP
Sizes: 100x140x20 (mm)
Weight:: 0.828 (kg)

K21 PU(30x50x10)
Manufacturer: KASTAS
Sizes: 30x50x10 (mm)

Подшипник NJ 320 E
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 8.45 (kg)

Bearing K85x92x20
Manufacturer: INA-FAG
Sizes: 85x92x20 (mm)
Weight:: 0.0102 (kg)

Подшипник SL014932
Manufacturer: INA-FAG
Sizes: 160x220x60 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7203-E-T-P4S
Manufacturer: FAG
Sizes: 17x40x12 (mm)

Bearing NATV50
Manufacturer: INA-FAG
Sizes: 50x90x32 (mm)
Weight:: 30 (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.