Подшипник MR 72

PRODUCTS (Подшипник MR 72)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник MR 72

Inner diameter:: 2 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

O-RING

Manufacturer: NQK SF

Sizes: 15.00x21.00x3.00 (mm)

K27 PU(95x107x12/7)

Manufacturer: KASTAS

Sizes: 95x107x12/7 (mm)

Manufacturer: NSK-RHP

Sizes: 5x14x5 (mm)

Weight:: 0.003 (kg)

Подшипник FNTA-5578

Manufacturer: NSK-RHP

Sizes: 340x380x20 (mm)

Bearings K81122 TV

Manufacturer: INA-FAG

Sizes: 110x145x11 (mm)

1.78 NBR 70(029,87x01,78)

Manufacturer: KASTAS

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )

Manufacturer: STO

Sizes: 17x28x7 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )

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.