Подшипник NU 309

PRODUCTS (Подшипник NU 309)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NU 309

Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.871 kg

Технические характеристики из каталога производителя:

Обозначение NU 309
Размер (r min.) 1.5 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 0.871 Кг
Частота вращения предельная при пластичной смазке 6300 об/мин
Частота вращения предельная при жидкой смазке 7500 об/мин
Размер (r1 min.) 1.5 мм.

Sizes: 65x140x33 (mm)

Weight:: 2.1 (kg)

RPP14 9422 ( RPP 14 9422 -V, -M, -MFX )

Manufacturer: ContiTech AG

GEAR PULLEYS 8M-75S 189.39 (8M-75S 189.39/36)

Manufacturer: BBC

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

Manufacturer: STO

Sizes: 33x45x7 (mm)

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

Bearing 160/500X1 (512068)

Manufacturer: TMB

Sizes: 500x719x71 (mm)

Подшипник NUP 2219 ET

Manufacturer: NSK-RHP

Sizes: 95x170x43 (mm)

Weight:: 3.81 (kg)

Bearing NF416

Manufacturer: ETERNO

Sizes: 80x200x48 (mm)

Sizes: 20x28x4/7 (mm)

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.